Antonio Craig v. Oakwood Hospital ( 2004 )


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  •                                                                   Michigan Supreme Court
    Lansing, Michigan
    Opinion
    Chief Justice 	              Justices
    Maura D. Corrigan 	          Michael F. Cavanagh
    Elizabeth A. Weaver
    Marilyn Kelly
    Clifford W. Taylor
    Robert P. Young, Jr.
    Stephen J. Markman
    FILED JULY 23, 2004
    ANTONIO CRAIG, by his next
    friend, KIMBERLY CRAIG,
    Plaintiff-Appellee,
    v                                                                 Nos. 121405
    121407-09
    OAKWOOD HOSPITAL, HENRY FORD                                           121419
    HOSPITAL, doing business as HENRY FORD
    HEALTH SYSTEM, ASSOCIATED
    PHYSICIANS, P.C., and ELIAS
    G. GENNAOUI, M.D.,
    Defendants-Appellants,
    and
    AJIT KITTUR, M.D.,
    Defendant.
    ________________________________
    YOUNG, J.
    Plaintiff, now an adult, suffers from cerebral palsy,
    mental retardation, and a number of other neurological and
    physical ailments.       He argues, through his mother as next
    friend, that these conditions are the proximate results of
    defendants’ negligence in treating his mother during her
    labor    leading   to   his   delivery.          Specifically,      plaintiff
    1
    maintains that defendants administered an excessive amount
    of a contraction-inducing medication to his mother and were
    unable    to   detect      signs    of      fetal    distress       because    they
    failed to make appropriate use of fetal monitoring devices.
    The trial court denied defendants’ request to hold a Davis-
    Frye hearing on expert testimony that purported to draw a
    causal connection between these breaches of the standard of
    care and plaintiff’s present neurological and physiological
    condition.
    Following        a    five    week     trial,    the    jury     returned    a
    verdict in plaintiff=s favor.                  The trial court thereafter
    determined     that       defendant      Henry      Ford   Health     System    was
    liable as a successor corporation to defendant Associated
    Physicians, P.C.            The trial court denied the defendants=
    motions for judgment notwithstanding the verdict or for a
    new trial.      The Court of Appeals affirmed the judgment of
    liability,     but    ordered       remittitur       on    lost     wage   earning
    capacity.1      We reverse and remand the matter for entry of
    judgment in defendants= favor.
    I.     FACTS AND PROCEDURAL HISTORY
    This      appeal      arises     out      of   the    events    surrounding
    plaintiff’s birth on July 16, 1980.                        Plaintiff’s mother,
    1
    
    249 Mich App 534
    ; 643 NW2d 580 (2002).
    2
    Kimberly       Craig,        received       prenatal          care     from     defendant
    Associated Physicians, P.C.                     Associated Physicians employed
    four obstetricians, including defendants Dr. Elias Gennaoui
    and Dr. Ajit Kittur.2             Ms. Craig met with each obstetrician
    at some point before plaintiff’s birth, but was primarily
    attended to by Dr. Gennaoui during plaintiff’s delivery.
    Ms. Craig’s amniotic and chorionic membranes ruptured
    at approximately 5:30            A.M.       on July 16, 1980, and she was
    admitted to defendant Oakwood Hospital within a half hour.
    The   resident       doctor       on       call        at    the     time     noted       that
    plaintiff’s fetal heart tones were within a normal range.
    Dr. Kittur, who was the attending physician on staff when
    Ms. Craig was admitted, requested that Ms. Craig be given
    an intravenous (IV) “keep open” line to maintain hydration
    and       to    establish        a        channel            for     the      intravenous
    administration          of     medication,             should       the     need      arise.
    Nurses     applied      an    external          fetal-uterine         monitor        to    Ms.
    Craig at approximately 9:30                     A.M.,    at which time she still
    had   not      experienced      contractions.                 At    10:00,     Ms.    Craig
    began to receive 1000 cc of a 5% Ringer’s lactate solution
    through the “keep open”              IV   line.
    Dr.      Gennaoui,       who        had        taken   over     for     Dr.     Kittur
    2
    Dr. Kittur is not a party to this appeal because the
    jury determined that he was not negligent.
    3
    sometime after Ms. Craig was admitted, met with Ms. Craig
    at approximately 11:00                A.M.    He was concerned that Ms. Craig
    and   her        child    had    been        exposed    to    infection      since    her
    membranes burst earlier that morning,3 and concluded that
    Ms. Craig should be given ten units of Pitocin4 in order to
    induce labor.5            From 11:30         A.M.    to 6:00   P.M.,   Ms. Craig was
    given doses of Pitocin in increasing amounts.
    One of the central issues at trial was the precise
    amount of Pitocin administered to Ms. Craig and whether, as
    plaintiff         argued,       she    had     mistakenly       received     a   double
    dosage.            Plaintiff’s          standard        of     care    expert,       Paul
    Gatewood, M.D., testified that Ms. Craig’s medical records
    reveal       that      she     was    inadvertently          given     two   doses    of
    Pitocin.          The first was administered shortly after 11:00
    a.m. upon Dr. Gennaoui’s order.                             Nurse Quinlan wrote a
    check       on   Dr.     Gennaoui’s          order    for    Pitocin    to   indicate,
    according         to     Dr.    Gatewood,       that    she     had    performed     Dr.
    Gennaoui’s request and had administered Pitocin through the
    3
    Dr. Gennaoui testified that amniotic fluid, which was
    discharged   when   plaintiff’s   amniotic   and   chorionic
    membranes burst, protected the fetus from infection.
    4
    “Pitocin” is a brand name for synthetic oxytocin.
    5
    Plaintiff contends that records from a fetal uterine
    monitor show that Ms. Craig was, in fact, experiencing
    contractions before Dr. Gennaoui’s decision to administer
    Pitocin.
    4
    5% Ringer’s lactate solution.
    Dr. Gatewood noted, however, that another nurse, Tyra,
    had     written        in   Ms.       Craig’s         records        that        she     had
    administered Pitocin through D5W,6 a solution other than the
    5%    Ringer’s        lactate     Ms.      Craig       was        already        receiving
    intravenously.              Thus,       according            to     Dr.        Gatewood’s
    testimony,      Dr.     Gennaoui        had     given     a       single       order     for
    Pitocin that had been filled twice—once by Nurse Quinlan
    through the 5% Ringer’s lactate solution, and once by Nurse
    Tyra through the D5W solution.
    Also contested at trial was whether Ms. Craig’s labor
    presented      any     complications.                Medical       records       compiled
    after       plaintiff’s      birth       show         that        Ms.     Craig        began
    experiencing          contractions       of         “moderate”       strength          after
    receiving        Pitocin        and      that         “moderate”           contractions
    continued until plaintiff’s delivery.
    Plaintiff contends, however, that the records from a
    fetal       uterine    monitor      tell        a    different          story.         These
    records,      according     to    Dr.    Gatewood,           show       that     plaintiff
    experienced recurrent decelerations of his heart rate, or
    bradycardia, after Ms. Craig began to receive Pitocin.                                  Dr.
    Gatewood explained at trial that the decelerations occurred
    6
    Dr. Gatewood described this solution as a mix of
    dextrose and water.
    5
    because    the    Pitocin     administered            to   Ms.     Craig      caused
    contractions       of     excessive           intensity          and       duration.
    Plaintiff’s      umbilical      cord    became       compressed        because    of
    these contractions, thereby decreasing the amount of blood
    flowing    to    plaintiff.       The        result    was   the       pattern    of
    decelerations     in    heart    rate        shown    by   the    fetal      uterine
    monitor and a decrease in the amount of oxygen flowing to
    plaintiff’s brain, or “hypoxia” in medical parlance.
    Plaintiff was born shortly before 7:00                      P .M .   that day.
    His Apgar scores, 8 and 9 (on a one to ten scale), were
    well within the typical range,7 indicating that plaintiff
    appeared to be a normal, healthy baby.                           Plaintiff also
    contests this Apgar assessment, maintaining that a picture
    of   plaintiff    taken     shortly      after       his   birth       depicts    an
    infant     who      had      recently           suffered         head        trauma.
    Specifically, plaintiff points to a “large ridge” across
    his forehead as evidence of “facial or brow molding,” and
    argues    that   the    photograph      clearly       reveals       bruising     and
    7
    An Apgar score represents an evaluation of a newborn
    infant=s physical condition immediately after birth. An
    infant is evaluated at one and five minutes after birth on
    five criteria: heart rate, respiratory effort, muscle tone,
    skin color, and response to stimuli.     Each criterion is
    assigned a value between zero and two, with a score of ten
    indicating the best condition. Attorney=s Dictionary of
    Medicine Illustrated, vol 1, p A-475.
    6
    edema,8 both sure signs of trauma.                       In addition, plaintiff
    contends that the postdelivery picture shows him “gazing”
    to the right while holding his left hand in a cortical
    position       and   that    these      “are      indicative      of     acute     brain
    injury.”
    Two days after his birth, plaintiff was examined by
    pediatrician         Dr.    Carolyn       Johnson,         who    concluded         that
    plaintiff       seemed      to     be     healthy        and     displayed       normal
    cognitive functions.             Plaintiff received a vastly different
    diagnosis approximately one year later.                          On June 6, 1981,
    Ms. Craig had plaintiff examined by Dr. Michael Nigro, a
    pediatric neurologist, after noticing that plaintiff began
    to seem developmentally slow after his third month.                                 Dr.
    Nigro          diagnosed           plaintiff             with       nonprogressive
    encephalopathy9         with     global     developmental         delay      and    mild
    spasticity.          He     concluded       at     the    time     and      maintained
    throughout       this      trial     that        the   etiology        or   cause     of
    plaintiff’s condition was unclear.10
    8
    An “edema” is an “effusion of serious fluid into the
    interstices of cells in tissue spaces or into body
    cavities.”   Random House Webster’s Unabridged Dictionary
    (2d ed, 2001).
    9
    “Encephalopathy” is a general term for any disease of
    the brain.    Random House Webster’s Unabridged Dictionary
    (2d ed, 2001).
    10
    Dr. Nigro gave a slightly different diagnosis later,
    7
    Plaintiff         initiated          the     present     lawsuit         in   1994
    through his mother, Kimberly Craig, as next friend.                                   He
    alleged    that    Drs.       Gennaoui       and    Kittur    committed         medical
    malpractice       in    failing       to    monitor     plaintiff’s        heartbeat
    with an internal uterine catheter until 2:30                          P .M .   on July
    16, 1980.        Further, he alleged that Dr. Gennaoui and his
    colleagues negligently administered Pitocin to Ms. Craig
    despite    the     fact       that    she        presented    physical         symptoms
    indicating    that          Pitocin   was        unnecessary    and     potentially
    harmful.         As     a     result,       plaintiff        alleged,      plaintiff
    sustained brain damage either through hypoxia or through
    the   pounding         of    plaintiff’s         head   against    his         mother’s
    “pelvic rim” before birth.
    Plaintiff also named Associated Physicians, P.C., the
    employer of Drs. Kittur and Gennaoui, under a theory of
    vicarious liability.             In addition, plaintiff named Oakwood
    Hospital, where plaintiff was delivered, and named Henry
    on October 30, 1981, when he opined that plaintiff had
    chronic, nonspecific encephalopathy with retardation or
    psychomotor delay, cerebral palsy, and epilepsy.       When
    plaintiff was in his early teens, Dr. Nigro diagnosed him
    with profound encephalopathy, spastic quadriplegia, mental
    retardation, and aphasia.     “Aphasia” is “the loss of a
    previously held ability to speak or understand spoken or
    written language, due to injury of the brain.”       Random
    House Webster’s Unabridged Dictionary (2d ed, 2001).
    8
    Ford Hospital under a successor liability theory.11
    On    January      21,    1997,       defendant     asked    the    Court      to
    exclude the testimony of Dr. Ronald Gabriel, plaintiff’s
    proposed       causation         expert,       or,     in   the   alternative,         to
    conduct a Davis-Frye hearing.12                    This motion was denied.
    Henry       Ford    filed       a     successful       motion      to    sever.
    However, the trial court found after conducting a bench
    trial        that   Henry    Ford       was        liable   to    plaintiff       as    a
    successor to Associated Physicians, P.C.
    After the jury found in plaintiff’s favor, the court
    entered       judgment      of    $21       million,    reflecting        the    present
    value of the $36 million awarded by the jury.                               The trial
    court          denied       defendants’               motion        for         judgment
    notwithstanding the verdict or a new trial.
    On February 1, 2002, the Court of Appeals affirmed the
    jury verdict in plaintiff’s favor, but ordered remittitur
    because of the jury’s overestimation of plaintiff’s lost
    11
    Henry Ford had purchased the administrative portion
    of Associated Physicians Medical Center, Inc., a business
    corporation created from the professional corporation that
    had employed defendants Dr. Gennaoui and Dr. Kittur at the
    time of the alleged malpractice. The relationships between
    the corporate entities are discussed in greater detail
    below.
    12
    See People v Davis, 
    343 Mich 348
    ; 72 NW2d 269
    (1955); Frye v United States, 54 App DC 46; 293 F 1013
    (1923).
    9
    wage earning capacity.13               The panel also affirmed the trial
    court’s conclusion that Henry Ford was liable to plaintiff
    as a successor corporation.
    We        granted    defendants’           applications       for    leave    to
    appeal on September 12, 2003, limiting the parties to the
    following issues: “(1) Whether the witnesses' testimony was
    based on facts not in evidence and whether the trial court
    erred        in    permitting    the    testimony        of    plaintiff's      expert
    witnesses; (2) Whether the trial court erred in finding
    defendant           Henry    Ford     Hospital        liable     on     a    successor
    liability theory.”14             We denied plaintiff’s application for
    leave to appeal the decision of the Court of Appeals.
    II.    STANDARD OF REVIEW
    We review a trial court’s decision to admit or exclude
    evidence for an abuse of discretion.15                        A court necessarily
    abuses        its    discretion       when    it     “admits    evidence       that   is
    inadmissible as a matter of law.”16                      However, any error in
    the admission or exclusion of evidence will not warrant
    appellate           relief   “unless         refusal     to    take     this    action
    13
    
    249 Mich App 534
    , 544.
    14
    
    469 Mich 880
     (2003) (citations omitted).
    15
    People    v    Katt,     
    468 Mich 272
    ,    278;    662     NW2d   12
    (2003).
    16
    
    Id.
    10
    appears . . . inconsistent with substantial justice,”17 or
    affects “a substantial right of the [opposing] party.”18
    We review de novo a trial court’s decision to grant or
    deny a motion for judgment notwithstanding the verdict.19
    In conducting this review de novo, we “’review the evidence
    and all legitimate inferences in the light most favorable
    to the nonmoving party.’”20          Only when “the evidence viewed
    in this light fails to establish a claim as a matter of
    law”        is     the   moving     party    entitled     to   judgment
    notwithstanding the verdict (JNOV).21
    The doctrine of successor liability is “’derived from
    equitable         principles.’”22    Its    application   is   therefore
    subject to review de novo.23
    17
    MCR 2.613(A).
    18
    MRE 103(a).
    19
    Sniecinski v Blue Cross & Blue Shield, 
    469 Mich 124
    ,
    131; 666 NW2d 186 (2003).
    20
    
    Id.,
     quoting Wilkinson v Lee, 
    463 Mich 388
    , 391; 617
    NW2d 305 (2000).
    21
    
    Id.
    22
    Stevens v McLouth Steel Products Corp, 
    433 Mich 365
    ,
    376; 446 NW2d 95 (1989), quoting Musikiwamba v ESSI, Inc,
    760 F2d 740, 750 (CA 7, 1985).
    23
    Stachnik v Winkel, 
    394 Mich 375
    , 383; 230 NW2d 529
    (1975).
    11
    III. IMPROPER ADMISSION OF EXPERT TESTIMONY
    We    turn,      first,     to    the     trial     court’s      erroneous
    conclusion that defendant Oakwood Hospital was not entitled
    to a Davis-Frye hearing before the admission of Dr. Ronald
    Gabriel’s expert testimony.                    Defendant contends that the
    trial court erred when it denied its motion to exclude the
    expert       opinion     testimony        of    Dr.    Gabriel     or,    in     the
    alternative, to hold a Davis-Frye hearing.                     We agree.
    A. MRE 702 AND DAVIS-FRYE ANALYSIS
    Expert      testimony     is     admitted      pursuant    to    MRE   702,
    which provided, at the pertinent times:
    If the court determines that recognized
    scientific,   technical,   or  other   specialized
    knowledge will assist the trier of fact to
    understand the evidence or to determine a fact in
    issue, a witness qualified as an expert by
    knowledge,   skill,   experience,   training,   or
    education, may testify thereto in the form of an
    opinion or otherwise . . . .
    In construing this rule of evidence, we must apply “’the
    legal        principles      that        govern       the     construction       and
    application         of   statutes.’”24          When    the    language     of    an
    evidentiary rule is unambiguous, we apply the plain meaning
    of   the     text     “’without     further       judicial     construction      or
    24
    CAM Constr v Lake Edgewood Condo Ass’n, 
    465 Mich 549
    ,   554;  640   NW2d  256   (2002),  quoting  Grievance
    Administrator v Underwood, 
    462 Mich 188
    , 193; 612 NW2d 116
    (2000).
    12
    interpretation.’”25
    The plain language of MRE 702 establishes three broad
    preconditions to the admission of expert testimony.26 First,
    the proposed expert witness must be “qualified” to render
    the   proposed        testimony.27    Generally,   the   expert   may   be
    qualified        by   virtue   of    “knowledge,   skill,   experience,
    training, or education.”28           In a medical malpractice action
    such as this one, the court’s assessment of an expert’s
    “qualifications” are now guided by MCL 600.2169(2):
    In determining the qualifications of an
    expert witness in an action alleging medical
    malpractice, the court shall, at a minimum,
    evaluate all of the following:
    (a)   The    educational   and            professional
    training of the expert witness.
    (b) The area of specialization of the expert
    witness.
    (c) The length of time the expert witness
    has been engaged in the active clinical practice
    or instruction of the health profession or the
    specialty.
    (d) The relevancy of the expert witness’s
    testimony.
    Second, the proposed testimony must “assist the trier
    25
    
    Id.
    26
    People v Beckley, 
    434 Mich 691
    , 710-711; 456 NW2d
    391 (1990) (opinion of BRICKLEY, J.).
    27
    MRE 702.
    28
    
    Id.
    13
    of fact to understand the evidence or to determine a fact
    in issue . . . .”29         In other words, the expert opinion
    testimony “must serve to give the trier of fact a better
    understanding of the evidence or assist in determining a
    fact in issue.”30
    Finally, under MRE 702 as it read when this matter was
    tried,    expert    testimony   must   have   been   based   on   a
    “recognized”    form   of   “scientific,   technical,   or   other
    specialized knowledge.”31       The Court of Appeals properly
    construed this language in Nelson v American Sterilizer Co
    (On Remand):
    The word “recognized” connotes a general
    acknowledgement  of   the  existence,   validity,
    authority, or genuineness of a fact, claim or
    concept.   The adjective “scientific” connotes a
    grounding in the principles, procedures, and
    29
    MRE 702.
    30
    Beckley, 
    supra at 711
     (opinion of BRICKLEY, J.).
    31
    MRE 702.   This rule was amended effective January
    1, 2004, and now provides:
    If the court determines that scientific,
    technical, or other specialized knowledge will
    assist the trier of fact to understand the
    evidence or to determine a fact in issue, a
    witness qualified as an expert by knowledge,
    skill, experience, training, or education may
    testify thereto in the form of an opinion or
    otherwise if (1) the testimony is based on
    sufficient facts or data, (2) the testimony is
    the product of reliable principles and methods,
    and (3) the witness has applied the principles
    and methods reliably to the facts of the case.
    14
    methods   of    science.    Finally,   the   word
    “knowledge” connotes more than subjective belief
    or unsupported speculation.   The word applies to
    any body of known facts or to any body of ideas
    inferred from such facts or accepted as truths on
    good grounds.[32]
    Continuing        along     these       lines,       the        word     “technical”
    signifies grounding in a specialized field of knowledge, or
    a   particular      “art,       science,     or    the    like.”33           Similarly,
    “specialized” suggests a foundation in a specific field of
    study or expertise.34
    When       this    case    was   tried,      the    admission          of   expert
    testimony         was     subject      not        only     to     the        threshold
    requirements        of     MRE     702,    but      also     to        the     standard
    articulated       in     People    v   Davis,35     now    generally          known   in
    Michigan as the Davis-Frye test.36                   In Davis, we held that
    expert     opinion       based    on   novel      scientific       techniques         is
    admissible only if the underlying methodology is generally
    32
    
    223 Mich App 485
    , 491; 566                             NW2d     671      (1997)
    (citations and quotation marks omitted).
    33
    Random House Webster’s Unabridged Dictionary (2d ed,
    2001).
    34
    
    Id.
    35
    
    343 Mich 348
    ; 72 NW2d 269 (1955).
    36
    See Frye v United States, 54 App DC 46; 293 F 1013
    (1923).
    15
    accepted      within      the     scientific          community.37            Thus,     in
    determining         whether      the      proposed          expert        opinion     was
    grounded in a “recognized” field of scientific, technical,
    or other specialized knowledge as was required by MRE 702,
    a   trial     court      was    obligated       to    ensure       that      the   expert
    opinion      was    based       on   accurate         and        generally     accepted
    methodologies.38           The proponent of expert testimony bears
    the   burden        of    proving      general         acceptance          under      this
    standard.39
    B. THE 	 RIAL COURT’S FAILURE TO
    T                                                   PERFORM     ITS
    GATEKEEPING ROLE UNDER MRE 702
    In     this     case,     defendant       Oakwood          Hospital     moved    in
    limine to exclude the testimony of Dr. Ronald Gabriel on
    the   basis     that      Dr.    Gabriel’s           theory       of   how    plaintiff
    sustained brain damage was not generally accepted within
    the   medical       community,       as   required          by    Davis-Frye.          Dr.
    Gabriel’s etiological theory, as summarized by defendant in
    arguing its motion, was that “hyperstimulat[ion]” of the
    uterus caused the head of the fetus (plaintiff) to pound
    37
    Davis, supra at 370.
    38
    Id. at 372.  See also People v Young, 
    418 Mich 1
    ,
    24; 340 NW2d 805 (1983) (“The Davis-Frye standard is the
    means by which the court can determine that the novel
    evidence   offered  for   admission   here   enjoys  such
    recognition.”).
    39
    People v Young (After Remand), 
    425 Mich 470
    , 475;
    391 NW2d 270 (1986).
    16
    against   his      mother’s        pelvic        anatomy,       thereby         producing
    permanent     brain       damage.            This       theory,       according              to
    defendant, was novel enough to be excluded and, at best,
    was admissible only once it passed through the crucible of
    Davis-Frye analysis.
    In     response        to    this     motion,         plaintiff’s           attorney
    produced several articles and authorities that were meant
    to demonstrate a link between the use of Pitocin and the
    type of injury sustained by plaintiff.                          But while some of
    these articles described a correlation between the use of
    Pitocin     and     generalized          brain         injury,      none        of        these
    authorities supported the theory of causation actually put
    forth by Dr. Gabriel.               That is, none supported a causal
    connection        between        Pitocin       and      brain     injury         incurred
    through     repeated        pounding        of       the    fetal        head        against
    maternal anatomy.
    However,       the      court       did      not      rely     on     authorities
    proffered by plaintiff in denying defendant’s motion for a
    Davis-Frye      hearing.           Instead        of    consulting         plaintiff’s
    proffered    scientific           and    medical        literature,         the           court
    erroneously assigned the burden of proof under Davis-Frye
    to   defendant—the        party         opposing        the     admission            of     Dr.
    Gabriel’s     testimony—and             held      that        defendant         was         not
    entitled to a hearing because it failed to prove that Dr.
    17
    Gabriel’s theory lacked “general acceptance.”40
    When    the   MRE     702   principles   described       above   are
    properly applied, it is evident that the trial court abused
    its discretion in denying defendant’s motion for a Davis-
    Frye hearing.      This abuse of discretion was predicated on
    two fundamental legal errors.
    First, the trial court erred in concluding that it had
    no   obligation       to   review    plaintiff’s     proposed     expert
    testimony    unless    defendant    introduced     evidence    that   the
    expert testimony was “novel.”             Under MRE 702, the trial
    court had an independent obligation to review all expert
    40
    Indeed, the trial court was explicit in this regard:
    [Allocating the burden of proof to the
    proponent of novel scientific testimony] would
    mean that everybody can come in here and allege
    that whatever everybody’s expert is saying is not
    supported by scientific data, and I would have to
    hold a Davis-Frye hearing in every single case
    where any expert had to testify. And that’s not
    the standard.   You have to submit some evidence
    to me that I need a Davis-Frye hearing, other
    than you just saying it.
    The dissent makes the same error.   See post at 2-4.
    But compare Young (After Remand), supra at 475 (allocating
    the burden of proof under Davis-Frye to the proponent of
    novel scientific evidence).
    The position advocated by the trial court and the
    dissent   is  not   only   at  odds   with  our  Davis-Frye
    jurisprudence, but it also defies logic. The trial court’s
    rule would require the party opposing expert testimony to
    prove a negative—that the expert’s opinion is not generally
    accepted.     This   is  an   unreasonable  and  thoroughly
    impractical allocation of the burden of proof.
    18
    opinion       testimony      in   order    to        ensure     that    the    opinion
    testimony satisfied the three Beckley preconditions noted
    above—that it was rendered by a “qualified expert,” that
    the testimony would “assist the trier of fact,” and, under
    the rules of evidence in effect during this trial, that the
    opinion testimony was rooted in “recognized” scientific or
    technical          principles.           These           obligations           applied
    irrespective          of   the    type    of         expert   opinion      testimony
    offered by the parties.41            While a party may waive any claim
    of error by failing to call this gatekeeping obligation to
    the    court’s     attention,       the     court        must    evaluate       expert
    testimony under MRE 702 once that issue is raised.
    Second, the trial court erred in concluding that there
    was no justification for a Davis-Frye hearing.                                At issue
    was Dr. Gabriel’s opinion that Pitocin administered to Ms.
    Craig        produced      contractions         of    excessive        duration    and
    force, that these contractions caused plaintiff’s head to
    be repeatedly ground against Ms. Craig’s pelvic anatomy,
    and    that     the     resulting      head      trauma       caused     plaintiff’s
    cerebral palsy.             This causal sequence, defendant argued,
    has “never been described in medical literature” and was at
    odds     with     the      testimony      of     plaintiff’s           other    expert
    41
    See MRE 702.
    19
    witnesses.
    Plaintiff failed to introduce a single authority that
    truly       supported     Dr.       Gabriel’s          theory   in      response     to
    defendant’s motion.            Instead, plaintiff repeatedly stressed
    that    medical       literature      amply       supported       the    proposition
    that        Pitocin    could        cause     brain       damage—a       proposition
    defendant       did    not    contest—and          supplied       the    court     with
    literature to that effect.                  But this literature had little
    to do with Dr. Gabriel’s causal theory and therefore did
    not counter the proposition that his expert opinion was
    based on novel science.
    Therefore,        a     Davis-Frye          hearing        was    more      than
    justified       in    light    of    the     information        before    the    trial
    court when it ruled on defendant’s motion in limine.                               The
    proponent of expert opinion testimony bears the burden of
    proving that the contested opinion is based on generally
    accepted methodology.42               Because there was no evidence to
    indicate that Dr. Gabriel’s theory was anything but novel,
    the    trial    court    was    required          to    conduct    the    Davis-Frye
    inquiry requested by defendant.
    Had      the     trial        court        conducted       the     assessment
    requirement by MRE 702, it might well have determined that
    42
    Young (After Remand), supra at 475.
    20
    Dr. Gabriel’s theory was not “recognized” as required by
    our   rules     of   evidence.          Indeed,     the   evidence     plaintiff
    offered   in    support     of     Dr.   Gabriel     should     have   provided
    sufficient notice to the trial court that his theory lacked
    general   acceptance        in    the    medical     community.         For   one
    thing,    Dr.    Gabriel    was     unable     to    cite   a   single     study
    supporting his traumatic injury theory during a voir dire
    conducted at trial.              The only authorities he offered for
    the proposition that excessive amounts of Pitocin may cause
    cerebral palsy through the traumatic mechanism he described
    at trial were studies he cited in which Pitocin caused
    cerebral palsy in animals when given in excessive amounts.
    These studies did not involve the “bumping and grinding”
    mechanism on which Dr. Gabriel’s expert testimony relied.
    In fact, Dr. Gabriel expressly distinguished the mechanism
    to which he attributed plaintiff’s injuries from those at
    work in the animal studies.                It would appear, then, that
    there was little evidence that Dr. Gabriel’s theory was
    “recognized,”        much        less     generally       accepted,       within
    pediatric neurology.
    Second, had the court conducted the MRE 702 inquiry
    requested by defendant, it might have discovered that Dr.
    Gabriel’s theory lacked evidentiary support.                      Dr. Gabriel
    was unable to identify the specific part of Ms. Craig’s
    21
    anatomy with which, according to his theory, plaintiff’s
    head repeatedly collided during labor.                      Indeed, Dr. Gabriel
    pointedly refused to identify this anatomical structure on
    a   chart,   contending       that    such     testimony       was    beyond    his
    expertise.         This    failure    to      root    his    causal    theory    in
    anything     but    his    own    hypothetical         depiction       of   female
    anatomy    indicates       that   Dr.    Gabriel’s      testimony       may    have
    been too speculative under MRE 702 to assist the trier of
    fact.
    Finally,    a     Davis-Frye/MRE        702    hearing       should    have
    alerted the court to the error described in part IV.                          At no
    point did Dr. Gabriel opine that the traumatic and vascular
    mechanisms he described could cause cerebral palsy, or that
    those mechanisms might produce the asymmetrical development
    shown in plaintiff’s MRI.               Thus, Dr. Gabriel’s testimony
    supported plaintiff’s medical malpractice claim only if the
    jury was permitted to assume, without supporting evidence,
    that a causal connection existed between these elements.
    As shown in part IV, this is not a permissible inference.
    Consequently, the court again had reason to conclude that
    Dr.   Gabriel’s      testimony       could     not    have     “assist[ed]      the
    trier of fact” given the yawning gap between Dr. Gabriel’s
    testimony    and     the    conclusions        plaintiff       hoped    the    jury
    would draw from it.
    22
    Although the trial court clearly erred in declining to
    review     Dr.   Gabriel’s    testimony   before    its    admission,   we
    need not determine whether reversal on this basis alone is
    warranted under the “substantial justice” standard of our
    court rules.43       For the reasons stated below, remand for a
    Davis-Frye hearing is unnecessary given plaintiff’s failure
    to   establish       the     causation    element    of     his     medical
    malpractice claim.
    IV.    JUDGMENT NOTWITHSTANDING THE VERDICT
    Even if plaintiff were able to show upon remand that
    Dr. Gabriel’s testimony was properly admitted, defendants
    would nevertheless be entitled to          JNOV.    The record reveals
    that the proofs submitted by plaintiff do not support the
    verdict rendered by the jury because of plaintiff’s failure
    to   establish      that   defendants’    breach    of    the    applicable
    standard of care proximately caused his cerebral palsy.                 We
    therefore        reverse   and   remand    for     entry    of    judgment
    notwithstanding the verdict.
    A. STATUTORY AND COMMON LAW BACKGROUND
    In order to establish a cause of action for medical
    malpractice, a plaintiff must establish four elements: (1)
    the appropriate standard of care governing the defendant’s
    43
    MCR 2.613(A).
    23
    conduct at the time of the purported negligence, (2) that
    the defendant breached that standard of care, (3) that the
    plaintiff      was   injured,    and       (4)   that    the     plaintiff’s
    injuries      were   the   proximate       result   of   the     defendant’s
    breach of the applicable standard of care.44                   These common-
    law elements have been codified in MCL 600.2912a, which
    requires a plaintiff alleging medical malpractice to show
    that
    [t]he defendant, if a specialist, failed to
    provide the recognized standard of practice or
    care within that specialty as reasonably applied
    in light of the facilities available in the
    community    or   other    facilities   reasonably
    available under the circumstances, and as a
    proximate result of defendant failing to provide
    that standard, the plaintiff suffered an injury.
    Furthermore, the plaintiff in a medical malpractice case
    must establish the proximate causation prong of his prima
    facie case by a preponderance of the evidence.45
    “Proximate     cause”    is   a      legal   term   of     art   that
    incorporates both cause in fact and legal (or “proximate”)
    cause.46      We defined these elements in Skinner v Square D
    44
    Weymers v Khera, 
    454 Mich 639
    , 655; 563 NW2d 647
    (1997).
    45
    See MCL 600.2912a(2) (stating that “the plaintiff
    has the burden of proving that he or she suffered an injury
    that more probably than not was proximately caused by the
    negligence of the defendant or defendants”).
    46
    Skinner v Square D Co, 
    445 Mich 153
    , 162-163; 516
    24
    Co:
    The cause in fact element generally requires
    showing that “but for” the defendant’s actions,
    the plaintiff’s injury would not have occurred.
    On the other hand, legal cause or “proximate
    cause”    normally     involves  examining    the
    foreseeability of consequences, and whether a
    defendant should be held legally responsible for
    such consequences.[47]
    As     a    matter       of     logic,      a     court       must       find    that   the
    defendant’s            negligence         was     a        cause    in    fact     of   the
    plaintiff’s            injuries       before           it     can     hold       that   the
    defendant’s negligence was the proximate or legal cause of
    those injuries.48
    Generally, an act or omission is a cause in fact of an
    injury only if the injury could not have occurred without
    (or “but for”) that act or omission.49                               While a plaintiff
    need       not    prove       that   an    act        or    omission      was    the    sole
    catalyst         for    his     injuries,         he       must     introduce     evidence
    permitting the jury to conclude that the act or omission
    was a cause.50
    It    is    important         to    bear       in     mind    that    a   plaintiff
    NW2d 475 (1994).
    47
    
    Id. at 163
     (citations omitted).
    48
    
    Id.
    49
    
    Id.
        See also Prosser, Torts (4th ed, 1971), p 239.
    50
    Jordan v Whiting Corp, 
    396 Mich 145
    , 151; 240 NW2d
    468 (1976).
    25
    cannot     satisfy    this        burden        by    showing    only       that     the
    defendant    may     have    caused       his        injuries.        Our   case    law
    requires     more    than     a    mere     possibility          or    a    plausible
    explanation.51        Rather, a plaintiff establishes that the
    defendant’s conduct was a cause in fact of his injuries
    only if he “set[s] forth specific facts that would support
    a reasonable inference of a logical sequence of cause and
    effect.”52    A valid theory of causation, therefore, must be
    based on facts in evidence.53                    And while “'[t]he evidence
    need not negate all other possible causes,’” this Court has
    consistently       required       that     the       evidence    “’exclude         other
    reasonable hypotheses with a fair amount of certainty.’”54
    In Skinner, for example, we held that the plaintiff
    failed to show that the defendant’s negligence caused the
    decedent’s electrocution.                Skinner was a product liability
    action in which the plaintiff claimed that the decedent was
    killed    because    an     electrical          switch    manufactured        by     the
    defendant had malfunctioned.55                  The plaintiff’s decedent had
    51
    Skinner, supra at 172-173.
    52
    Id. at 174.
    53
    Id. at 166.
    54
    Id. at 166, quoting with approval 57A Am Jur 2d,
    Negligence, § 461, p 422.
    55
    Skinner, 
    supra at 157
    .
    26
    built a tumbling machine that was used to wash metal parts,
    and had used the defendant’s switch to turn the machine on
    and off.56          Wires from the defendant’s switch were attached
    to the tumbling machine with alligator clips.57                          Immediately
    before his death, the plaintiff’s decedent was found with
    both alligator clips in his hands while electricity coursed
    through his body.58
    In    order    to   find   that         a   flaw   in    the     defendant’s
    product was a cause in fact of that electrocution, the jury
    would have had to conclude, in effect, that the decedent
    had disconnected the alligator clips and that the machine
    had      somehow        been     activated            again,      despite        being
    disconnected from its power source.59                         Not only was this
    scenario implausible, but there was no evidence to rule out
    the   possibility        that    the   decedent         had     been   electrocuted
    because he had mistakenly touched wires he knew to be live.
    There was no evidence to support the plaintiff’s theory of
    causation.60          Consequently,       we        concluded     that    the   trial
    court        had    properly    granted     summary        disposition      to    the
    56
    
    Id.
    57
    
    Id.
    58
    
    Id.
    59
    
    Id.
    60
    
    Id.
    27
    defendant.
    Mulholland v DEC Int’l,61                    provides a useful factual
    counterpoint to Skinner.                     In Mulholland, the plaintiffs’
    herd    of    milking       cows       contracted         mastitis,         a    bacterial
    infection of the udder, after the plaintiffs began to use a
    milking      system       built    by    the        defendants.62               Key    expert
    testimony         was   provided        by    Sidney      Beale,       an       expert     in
    agriculture and dairy science.                       Mr. Beale had observed a
    milking      at     the    plaintiffs’         farm       and   deduced          that      the
    mastitis was related to the improper configuration of the
    milking       system.63           He    suggested          that    the          plaintiffs
    implement certain changes, and, indeed, once these were put
    into    practice,         the     plaintiffs         noticed      “a     decrease          in
    mastitis and an increase in milk production in the herd.”64
    We held, on the basis of this expert testimony, that
    the trial court improperly granted a directed verdict to
    the defendant.65          Because Mr. Beale’s testimony was based on
    his direct observation of the milking machinery, its use on
    the    plaintiffs’         herd,        and        teat    inflammation               in   the
    61
    
    432 Mich 395
    ; 443 NW2d 340 (1989).
    62
    
    Id. at 399
    .
    63
    
    Id. at 400
    .
    64
    
    Id.
    65
    
    Id. at 398
    .
    28
    plaintiff’s       herd    following       milking,    a     jury   could   have
    reasonably concluded, on the basis of this testimony, that
    the milking machinery caused mastitis.66                  While Mr. Beale’s
    testimony did not rule out every other potential cause of
    mastitis, this fact merely related to the credibility of
    his testimony; his opinion was nevertheless admissible and
    sufficient to support a finding of causation.67
    B. PLAINTIFF’S FAILURE TO ESTABLISH CAUSATION
    The statutory and common-law background provided above
    makes     it   clear     that   a    plaintiff’s     prima    facie    case   of
    medical malpractice must draw a causal connection between
    the defendant’s breach of the applicable standard of care
    and the plaintiff’s injuries.                  In this case, the evidence
    adduced at trial cannot support the jury’s verdict because
    plaintiff has failed to make the necessary causal links.
    Even if plaintiff had shown that defendants breached the
    standard of care, the jury had no basis in the record to
    connect        this    breach       to   the     cerebral     palsy,    mental
    retardation, and other injuries now presented by plaintiff.
    At trial, plaintiff attempted to connect defendants’
    purported violations of the applicable standard of care to
    66
    
    Id. at 413
    .
    67
    
    Id.
    29
    plaintiff’s injuries through the expert testimony of Drs.
    Paul Gatewood and Ronald Gabriel.                        Dr. Gatewood testified
    principally as a standard of care witness, interpreting the
    medical records of plaintiff and Ms. Craig, and opining
    that defendants breached the applicable standard of care by
    administering excessive amounts of Pitocin and by failing
    to use an internal uterine pressure catheter.                         Dr. Gatewood
    also testified that records from fetal and uterine monitors
    indicated that Ms. Craig experienced excessive and severe
    contractions, and that these reduced the flow of oxygenated
    blood to plaintiff both by compressing the umbilical cord
    and    by   reducing     the       periods          of     oxygenation     between
    contractions.     Dr. Gatewood testified that, as a result,
    plaintiff      suffered        from            hypoxia        and       correlated
    decelerations in his heart rate.
    While Dr. Gatewood’s testimony connected defendants’
    alleged breach of the standard of care to physiological
    symptoms     displayed    by       plaintiff         before     his    birth,    he
    specifically declined to connect these prebirth conditions
    to    the   particular    injuries         for      which     plaintiff     sought
    compensation.      Indeed,         Dr.    Gatewood          denied    he   had   the
    requisite     expertise       to    make        the       causal     linkage     and
    expressly    refused     to    testify         to     a    causal     relationship
    between plaintiff’s neurological diseases and his prenatal
    30
    care.      He    insisted   instead    that    “what     happened    to   the
    baby’s brain” was “[within] the purview of a neurologist.”68
    Plaintiff contended that the link between defendants’
    negligence      and   plaintiff’s     injuries    was    to   be    supplied
    instead by the expert testimony of Dr. Ronald Gabriel.                    Dr.
    Gabriel opined that plaintiff’s injuries were attributable
    to two mechanisms that affected plaintiff’s brain before
    delivery; he referred to these mechanisms as “traumatic”
    and   “vascular.”       According     to   Dr.    Gabriel’s      testimony,
    plaintiff       sustained   “traumatic”       injuries    when     excessive
    uterine contractions induced by Pitocin caused plaintiff’s
    head to be “pounded or grinded [sic] into [his mother’s]
    pelvic rim” during her labor.              Because of this pounding,
    68
    This is a critical fact; the dissent’s analysis
    suffers for paying insufficient heed to Dr. Gatewood’s
    disclaimer of expertise regarding the etiology of cerebral
    palsy. See post at 11-12.
    Indeed, the dissent seems to conflate the testimony of
    plaintiff’s two principal experts by concluding that Dr.
    Gabriel’s “bumping and grinding” theory of causation was
    somehow supported by Dr. Gatewood’s testimony about the
    dangers of excessive doses of Pitocin.    In reality, there
    was a fundamental gap between the theories proffered by
    these experts. Dr. Gabriel testified that excessive doses
    of Pitocin caused plaintiff’s head to be ground against his
    mother’s pelvic anatomy and that this grinding, in turn,
    led to hypoxia.     Dr. Gabriel did not testify that an
    excessive dosage of Pitocin alone—that is, without head
    compression injuries sustained from repeated contact with
    maternal anatomy—could have caused plaintiff’s cerebral
    palsy.
    31
    plaintiff’s        brain    sustained       compression         injuries,       which
    resulted      in        elevated    venous        “pressures”         and    impeded
    “arter[ial]        blood    flow.”         Dr.        Gabriel   analogized         this
    “venous component” to the distribution of water through a
    lawn sprinkler system, explaining that increased pressure
    in    certain      areas     of     the    brain        reduced      the    flow     of
    oxygenated blood to outlying, “watershed” regions of the
    brain    just      as    “the    last     sprinkler       who   [sic]       gets    the
    pressure is the least able to provide water for that area
    of the lawn.”           The crux of Dr. Gabriel’s theory, then, was
    that plaintiff suffered traumatic head injury during labor
    and    was    detrimentally         affected      by     that   trauma       and    the
    accompanying vascular effects.
    Even if we accept Dr. Gabriel’s testimony in full, a
    fatal flaw remains in plaintiff’s prima facie case: Dr.
    Gabriel      never      testified    that       the    injuries      stemming      from
    this pounding and its accompanying vascular effects could
    cause cerebral palsy, mental retardation, or any of the
    other conditions now presented by plaintiff.
    Dr. Gabriel began his testimony by explaining that an
    MRI   image showed that plaintiff’s brain tissue had developed
    asymmetrically.             He     failed,       however,       to     trace       this
    asymmetric      development        either       back    to   the     traumatic      and
    vascular mechanisms he described or forward to the specific
    32
    neurological conditions presently displayed by plaintiff.
    Thus,        how    exactly      the       mechanisms         he        described     led     to
    cerebral           palsy   (as    opposed             to    any     other       neurological
    impairment) and how they were connected to the asymmetric
    brain        development      depicted          in     plaintiff’s           MRI    was    never
    explained.69
    It     is     axiomatic           in     logic       and        in    science       that
    correlation is not causation.70                        This adage counsels that it
    is error to infer that                A   causes       B   from the mere fact that             A
    and    B     occur together.              Given the absence of testimony on
    causation          supplied      by    Dr.      Gabriel,          the    jury      could    have
    found for plaintiff only if it indulged in this logical
    error—concluding, in effect, that evidence that plaintiff
    may have sustained a head injury, combined with evidence
    that       plaintiff       now    has          cerebral      palsy,          leads    to     the
    conclusion that the conduct that caused plaintiff’s head
    69
    Compare 1st of America Bank, Mid-Michigan v United
    States, 752 F Supp 764, 765 (ED Mich, 1990) (finding that
    the negligence of Air Force physicians proximately caused a
    child’s cerebral palsy where the plaintiff and the
    defendant presented extensive testimony on the etiology of
    cerebral palsy); Bradford v McGee, 534 So 2d 1076 (Ala,
    1988) (holding that the plaintiffs presented evidence
    sufficient for the jury to determine that the defendant’s
    negligence proximately caused their son’s cerebral palsy);
    Dick v Lewis, 506 F Supp 799 (D ND, 1980).
    70
    United States v O’Hagan, 
    521 US 642
    , 691 n 7; 
    117 S Ct 2199
    ; 
    138 L Ed 2d 724
     (1997) (Thomas, J., concurring in
    part and dissenting in part).
    33
    injury also caused his cerebral palsy.
    Such indulgence is prohibited by our jurisprudence on
    causation.         We have long required the plaintiff to show
    “that ‘but for’ the defendant’s actions, the plaintiff’s
    injury would not have occurred.”71                           Where the connection
    between      the        defendant’s         negligent          conduct      and   the
    plaintiff’s injuries is entirely speculative, the plaintiff
    cannot establish a prima facie case of negligence.72
    Here,        any     causal        connection           between      plaintiff’s
    cerebral palsy and the events described by Dr. Gabriel had
    to be supplied ex nihilo by the jury.                         Therefore, the trial
    court     erred    as    a    matter      of      law   in    denying     defendants’
    motion for       JNOV.       We reverse the judgment of the Court of
    Appeals    and     remand         for   proceedings          consistent    with   this
    opinion.
    V.    SUCCESSOR LIABLITY
    Although we have established that plaintiff has failed
    to state a valid claim of medical malpractice, we must also
    correct     an    erroneous         legal      conclusion       in   the    published
    opinion of the Court of Appeals.
    The panel held that Henry Ford Health Care Corporation
    71
    Skinner, 
    supra at 163
     (emphasis added).
    72
    See 
    id. at 174
    .
    34
    (Henry       Ford)73      was    liable       as    a    corporate        successor       to
    Associated Physicians, P.C.                    To the contrary, we conclude
    that        the     trial       court      erroneously           imposed       successor
    liability on Henry Ford.
    At     the    time       of   the      alleged         malpractice      in   1980,
    defendant         Drs.     Kittur       and     Gennaoui        were    employees         of
    Associated          Physicians,          P.C.,          which     was      a     medical
    professional corporation organized under the Professional
    Service Corporation Act.74
    Six        years     after          plaintiff’s           birth,        Associated
    Physicians, P.C., began to consider the possibility that
    Henry       Ford     might       take       over        its     administrative           and
    bookkeeping services.                While Henry Ford was interested in
    pursuing this arrangement with Associated Physicians, the
    latter’s          corporate      form         posed      an     obstacle.           As     a
    professional           corporation,           Associated         Physicians,        P.C.,
    could neither legally merge with nor sell its shares to
    Henry Ford, given that Henry Ford=s shareholders were not
    physicians.75
    73
    Henry Ford Health Care Corporation became Henry Ford
    Heath System in 1989. For the sake of clarity, we refer to
    both as “Henry Ford.”
    74
    MCL 450.221 et seq.
    75
    See generally Professional Services Corporation Act,
    MCL     450.221 et seq.      The shares of a professional
    35
    Consequently, Associated Physicians, P.C., split into
    two entities.          Its administrative portion was incorporated
    Associated       Physicians         Medical     Center,       Inc.,     a    business
    corporation       in    which       nonphysicians          could   legally      share
    ownership       and    control.         Its     medical      practice,       however,
    became APMC, P.C., a new professional corporation.
    Henry     Ford       purchased     all    the      shares   of       Associated
    Physicans       Medical      Center,      Inc.,      in    accordance        with   the
    Business Corporation Act.76                Henry Ford thereby became the
    parent corporation of Associated Physicians Medical Center,
    Inc.        As the parties intended before the sale, APMC, P.C.,
    entered       into     an     agreement       with        Associated        Physicians
    Medical       Center,       Inc.,    in   which        the    latter    controlled
    corporation may not be
    sold or transferred except to an individual who
    is   eligible  to   be   a   shareholder  of  the
    corporation or to the personal representative or
    estate of a deceased or legally incompetent
    shareholder or to a trust or split interest
    trust, in which the trustee and the current
    income beneficiary are both licensed persons in a
    professional corporation. [MCL 450.230.]
    An   individual  may   not   become a   shareholder  in  a
    professional services corporation unless he or she is a
    “licensed person.”   MCL 450.224.   A “licensed person” is
    “an individual who is duly licensed or otherwise legally
    authorized to practice a professional service by a court,
    department, board, commission, an agency of this state or
    another jurisdiction, or any corporation all of whose
    shareholders are licensed persons.” MCL 450.222(a).
    76
    MCL 450.1101 et seq.
    36
    billing, record keeping, and other administrative aspects
    of the medical practice.            This arrangement ended in 1993,
    when APMC, P.C., dissolved before the initiation of the
    present lawsuit.
    Henry    Ford    argued     that,   because   it   assumed    the
    ownership of only the administrative portion of Associated
    Physicians,       P.C.     (which     was    vicariously     liable    to
    plaintiff),       the    equitable     concerns   that     justify    the
    imposition of successor liability are not present in this
    case.     The trial court severed the issue of Henry Ford’s
    successor liability.          After a one-hour bench trial, the
    trial court held that Henry Ford was liable as a successor
    corporation to Associated Physicians, Inc.                 The Court of
    Appeals agreed.         Both courts relied in part on the factors
    listed in Turner v Bituminous Cas Co77 as supporting the
    imposition of successor liability.78
    77
    
    397 Mich 406
    , 430; 244 NW2d 873 (1976).
    78
    See Turner, 
    397 Mich 430
    :
    (1) There was basic continuity of the
    enterprise of the seller corporation, including,
    apparently, a retention of key personnel, assets,
    general   business  operations,   and  even   the
    [corporate] name.
    (2) The seller corporation ceased ordinary
    business operations, liquidated, and dissolved
    soon after distribution of consideration received
    from the buying corporation.
    37
    We recently described the scope of successor liability
    in Foster v Cone-Blanchard Machine Co.79               There, we observed
    the “traditional rule” that successor liability requires an
    examination        of   “the   nature     of   the    transaction   between
    predecessor and successor corporations.”80                   In a merger in
    which stock is exchanged as consideration, the successor
    corporation        “generally     assumes       all    its    predecessor’s
    liabilities.”81         When the successor purchases assets for
    cash,        however,   the    successor       corporation     assumes   its
    predecessor’s liabilities only
    (1) where there is an express or implied
    assumption     of    liability;    (2)    where  the
    transaction     amounts   to    a  consolidation  or
    merger;[82]   (3)    where    the   transaction  was
    fraudulent; (4) where some of the elements of a
    purchase in good faith were lacking, or where the
    transfer    was   without    consideration   and the
    (3) The purchasing corporation assumed those
    liabilities   and  obligations   of  the   seller
    ordinarily necessary for the continuation of the
    normal   business   operations  of   the   seller
    corporation.
    (4) The purchasing corporation held itself
    out to the world as the effective continuation of
    the seller corporation.
    79
    
    460 Mich 696
    ; 597 NW2d 506 (1999).
    80
    
    Id. at 702
    .
    81
    
    Id.
    82
    See Turner, 
    supra at 419-420
     (“It is the law in
    Michigan that if two corporations merge, the obligations of
    each    become   the    obligations   of    the   resulting
    corporation.”).
    38
    creditors of the transferor were not provided
    for; or (5) where the transferee corporation was
    a mere continuation or reincarnation of the old
    corporation.[83]
    Plaintiff has not alleged that the sale of Associated
    Physicians        Medical      Center,     Inc.,        was    fraudulent,       in   bad
    faith, or lacking in consideration.                            Likewise, plaintiff
    has   adduced          no    evidence    that         Henry       Ford   expressly     or
    impliedly assumed the liabilities of Associated Physicians
    Medical Center, Inc.                 Our inquiry therefore must focus on
    whether (1) the transaction was a consolidation or merger
    (either de jure or de facto), and (2) whether Henry Ford is
    a “mere continuation”84 of Associated Physicians.
    Plaintiff’s            claim    fails      on    both       accounts.      First,
    plaintiff does not allege that a de jure merger took place,
    and   he     has       not    demonstrated        that        a    de    facto   merger
    occurred.          A    de    facto     merger        exists      when   each    of   the
    following requirements is met:
    (1)   There  is  a   continuation of   the
    enterprise of the seller corporation, so that
    there is a continuity of management, personnel,
    physical location, assets, and general business
    operations.
    (2) There is a continuity of shareholders
    which results from the purchasing corporation
    paying for the acquired assets with shares of its
    own stock, this stock ultimately coming to be
    83
    Id. at 702 (citations omitted).
    84
    Id.
    39
    held   by   the   shareholders   of the seller
    corporation so that they become a constituent
    part of the purchasing corporation.
    (3)  The  seller corporation  ceases its
    ordinary business operations, liquidates, and
    dissolves as soon as legally and practically
    possible.
    (4) The purchasing corporation assumes those
    liabilities   and   obligations   of  the   seller
    ordinarily   necessary   for    the  uninterrupted
    continuation of normal business operations of the
    seller corporation. [85]
    This transaction is not a de facto merger simply because
    Henry Ford, the purchasing corporation, paid in cash rather
    than stock.           Thus, there is no “continuity of shareholders
    which results from the purchasing corporation paying for
    the acquired assets with shares of its own stock. . . .”86
    We     also    conclude   that    Henry   Ford   is   not   a    “mere
    continuation” of Associated Physicians Medical Center, Inc.
    As the history recited above shows, Associated Physicians
    split        into   two   entities   immediately    before    Henry     Ford’s
    purchase of Associated Physicians Medical Center, Inc.                    The
    professional          corporation—Associated       Physicians’        medical
    practice—became APMC, Inc.               Henry Ford was therefore able
    to purchase only the administrative aspects of the former
    85
    Turner, supra at 420 (citations, quotation marks,
    and emphasis deleted), quoting Shannon v Samuel Langston
    Co, 379 F Supp 797, 801 (WD Mich, 1974).
    86
    Id.
    40
    professional corporation.               The core functions of the entity
    that originally became vicariously liable to plaintiff were
    carried        on     exclusively      by     APMC,     Inc.,      a    professional
    corporation, rather than the business corporation purchased
    by     Henry        Ford.      Having       analyzed     the     “nature      of    the
    transaction,”87 we can only conclude that the only company
    even        arguably        liable     as    a       successor     to     Associated
    Physicians,          P.C.,     is    that    which      continued       its   medical
    practice—namely, APMC, Inc.
    Moreover, we have never applied successor liability in
    the medical malpractice context.                      Plaintiff has adduced no
    reason why we should do so in this case.                         Not only are the
    Turner/Foster             requirements         not     met     here       but,     more
    important,          the     policies    that      justify    the       imposition    of
    successor liability are noticeably inapplicable here.                                We
    stated in Foster that
    [t]he thrust of the decision in Turner was to
    provide a remedy to an injured plaintiff in those
    cases in which the first corporation “legally
    and/or practically becomes defunct.” . . .    The
    underlying rationale for the Turner Court's
    decision to disregard traditional corporate law
    principles was to provide a source of recovery
    for injured plaintiffs.[88]
    87
    Foster, supra at 702.
    88
    Foster, 
    supra at 705-706
    .
    41
    Here, plaintiff has already sought and obtained a judgment
    from Drs. Gennaoui and Kittur, from Associated Physicians,
    P.C.,     and    from     Oakwood     Hospital.          Because      plaintiff
    obtained a judgment against other sources, there was no
    need to impose successor liability on Henry Ford, even if
    the   Turner/Foster       factors     had    justified     such    liability.
    The trial court erred in imposing successor liability on
    Henry Ford and the Court of Appeals erroneously affirmed
    this ruling.
    V.      CONCLUSION
    We conclude that the trial court erred when it refused
    to grant defendants’ motion for judgment notwithstanding
    the verdict.       Plaintiff failed to present any evidence from
    which the fact-finder could reasonably conclude that any
    breach of the applicable standard of care by defendants
    proximately caused his cerebral palsy, mental retardation,
    and other neurological conditions.                  In addition, the trial
    court improperly denied defendant Oakwood Hospital’s motion
    to      compel     an      evidentiary        hearing      regarding         the
    qualifications      and     theories        propounded    by    one    of    the
    plaintiff=s      expert    witnesses.         Finally,    the     trial     court
    erred in concluding that Henry Ford Health Care Corporation
    was   a   corporate       successor    to     the    professional      medical
    42
    corporation that employed Dr. Gennaoui.   For those reasons,
    we reverse the judgment of the Court of Appeals and remand
    the matter for entry of judgment in defendants= favor.
    Robert P. Young, Jr.
    Maura D. Corrigan
    Elizabeth A. Weaver
    Clifford W. Taylor
    Stephen J. Markman
    43
    S T A T E     O F    M I C H I G A N
    SUPREME COURT
    ANTONIO CRAIG, by his next
    friend, KIMBERLY CRAIG,
    Plaintiff-Appellee,
    v                                                             Nos. 121405
    121407-121409
    121419
    OAKWOOD HOSPITAL, HENRY FORD
    HOSPITAL, doing business as
    HENRY FORD HEALTH SYSTEM,
    ASSOCIATED PHYSICIANS, P.C.,
    and ELIAS G. GENNAOUI, M.D.,
    Defendants-Appellants,
    and
    AJIT KITTUR, M.D.,
    Defendant.
    _______________________________
    CAVANAGH, J. (concurring).
    I concur with the majority in this case.                   I write
    separately, however, because I do not agree with some of
    the rationale regarding successor liability articulated by
    the   majority   in   part   V.      Therefore,   as   it    pertains   to
    successor liability, I concur in the result only.
    Michael F. Cavanagh
    S T A T E      O F   M I C H I G A N
    SUPREME COURT
    ANTONIO CRAIG by his next
    friend, Kimberly Craig,
    Plaintiff-Appellee,
    v                                                                  Nos. 121405
    121407-121409
    OAKWOOD HOSPITAL, HENRY FORD                                            121419
    HOSPITAL, doing business as
    HENRY FORD HEALTH SYSTEM,
    ASSOCIATED PHYSICIANS, P.C.,
    and ELIAS G. GENNAOUI, M.D.,
    Defendants-Appellants,
    and
    AJIT KITTUR, M.D.,
    Defendant.
    _______________________________
    KELLY, J. (concurring in part and dissenting in part).
    I dissent from the majority's decision that the trial
    court       abused     its     discretion     in     denying     a    Davis-Frye1
    hearing.       I     also    disagree      that    there   was       insufficient
    evidence of causation.               I agree with the conclusion that
    Henry       Ford    Hospital    is   not    liable    under    the     theory    of
    successor          liability.     Therefore,       with    respect       to     the
    1
    People v Davis, 
    343 Mich 348
    ; 72 NW2d 269 (1955), and
    Frye v United States, 54 App DC 46; 293 F 1013 (1923).
    defendants other than Henry Ford Hospital, I would affirm
    the rulings of both lower courts for plaintiff.
    The Davis-Frye Hearing
    Defendant    Oakwood    Hospital    failed    to    present     any
    substantiation for its motion asserting that the testimony
    of plaintiff's causation expert, Dr. Ronald Gabriel, was
    inadmissible       because    it   was    not    recognized      in    the
    scientific community.         Rule 2.119(A)(1)(b) of the Michigan
    Court Rules requires that a motion state with particularity
    the grounds and authority on which it is based.                 All that
    defendant stated was a conclusory and overbroad statement
    that
    [t]he    testimony    and   opinions    regarding
    plaintiff's condition and the causes for it that
    were offered by Dr. Ronald Gabriel in deposition
    are groundless in the extreme and, by his own
    admission, without support or even mention in
    modern medical literature.
    To this statement, defendant attached several pages of
    Dr. Gabriel's deposition testimony.             After reviewing them,
    I find that Dr. Gabriel's only relevant admission is that
    few recent studies regarding fetal head compression exist
    because it occurs rarely.          The reason it occurs rarely is
    that fetal heart monitors and other medical technology help
    detect   the   conditions     associated    with    it    so   that   head
    compression is averted.
    2
    A lack of recent studies does not necessarily indicate
    that a scientific theory has been abandoned or has fallen
    into disrepute. It may indicate that the theory has become
    generally      accepted.      For     instance,        although      there        are    no
    recent scientific studies showing the shape of the earth,
    the statement, "The earth is round," would be accepted in
    the scientific community.
    In its response to defendant's motion, plaintiff cited
    the    Physician's       Desk       Reference         and    quoted      a    textbook
    describing      the    effects        of   labor      on     a    fetus.      Defendant
    offered   nothing      in     response.         Had    it    set    forth      specific
    grounds and authority to support the motion, a Davis-Frye
    hearing would have been appropriate.
    Under     the   majority's          relaxed          standard     articulated
    today, whenever in the future a party claims that a theory
    is "groundless in the extreme," it appears that party will
    be    entitled    to     a    Davis-Frye         hearing.         This   effectively
    removes   from     the       trial    court      the    discretion           to   decide
    whether a hearing is needed, making it automatic. Criminal
    defendants      questioning          proffered        testimony      regarding          the
    psychological effect their actions had on a child victim
    could receive a Davis-Frye hearing on the bald assertion
    that    the    testimony        is    unacceptable           in    the       scientific
    community.
    3
    Defendant's written motion was vague.                     Attached to it
    was some of Dr. Gabriel's deposition testimony in which he
    stated     that    a    compression      injury    occurred      and       that    it
    resulted from the administration of excessive Pitocin.                            The
    court heard oral argument on the motion.                      In focusing on
    the   expert      testimony      that    it   believed    was    inadmissible,
    defendant      referred       to     Dr.      Gabriel's       testimony       that
    plaintiff had experienced a traumatic head injury during
    childbirth.        It    asked     for   a    hearing    at   which    it    might
    present an expert to testify that there is no scientific
    support for this theory. Defendant did not have an expert
    nor   did    it    provide    an     affidavit     signed       by    an    expert
    indicating that Dr. Gabriel's theory is not recognized in
    the scientific community.
    In denying the motion, the judge noted:
    The problem with your [defendant's] motion
    is you don't have any Affidavits. You don't have
    any evidence in there that -- I mean, that there
    should be a Davis Frye Hearing. I mean, it's just
    you as an attorney saying that . . . .[granting a
    hearing without any support for defendant's
    argument] would mean that everybody can come in
    here and allege that whatever everybody's expert
    is saying is not supported by scientific data,
    and I would have to hold a Davis Frye Hearing in
    every single case where any expert had to
    testify. And that's not the standard. You have to
    submit some evidence to me that I need a Davis
    Frye Hearing, other than you just saying it.[2]
    2
    As did the judge in this case, others have noted the
    4
    The judge indicated a willingness to revisit the motion
    should defendant provide support for its contention: "[Y]ou
    can submit anything additional. I will take a look at it.
    But that's my ruling today."        Defendant never renewed the
    motion.
    difference between the burden of persuasion, which is on
    the proponent of the evidence, and the initial burden of
    production. "Because of judicial economy and the 'liberal
    thrust' of the rules pertaining to experts, it seems
    reasonable to place the initial burden of production on the
    opponent for purposes of [a] hearing." Gentry v Magnum, 195
    W Va 512, 522; 466 SE2d 171 (1995). Appellate decisions in
    the area offer "little guidance on how trial courts should
    procedurally accomplish their gatekeeping responsibilities
    without frustrating" the policy of liberal admissibility of
    expert evidence. Alberts v Wickes Lumber Co, 1995 US Dist
    LEXIS 5893 (ND Ill, 1995).
    Commentators have also addressed the problem. They
    have noted that allocating the initial burden of production
    to the opponent of the evidence "furthers the []
    gatekeeping   objective  without   hampering  the  'liberal
    thrust' of the [rules of evidence]." Accordingly, the
    opponent's burden is merely to go forward with evidence
    showing that the plaintiff's expert proof is inadmissible.
    "Plaintiff bears the burden of showing by a preponderance
    of the evidence that the expert's opinion is admissible."
    Berger, Procedural paradigms for applying the Daubert test,
    78 Minn L Rev 1345, 1365-1366 (1994). See, also, Brown,
    Procedural issues under Daubert, 36 Hous L Rev 1133, 1140-
    1141 (1999). While these decisions and articles deal with
    the newer Daubert test, the inquiry about who bears the
    burden of production is not affected.        See Daubert v
    Merrell Dow Pharmaceuticals, Inc, 
    509 US 579
    ; 
    113 S Ct 2786
    ; 
    125 L Ed 2d 469
     (1993). The change occasioned by the
    adoption of the Daubert test relates only to what the
    proponent must show to prove admissibility once the
    determination is made that a hearing is warranted.
    5
    The       Michigan       Rules   of        Evidence      grant       considerable
    deference to a trial judge in ruling on motions.                                       With
    regard to preliminary questions, MRE 104(a) provides that
    questions regarding the qualification of a person to be a
    witness       and        the   admissibility             of    evidence       "shall     be
    determined          by     the     court      .      .    .     .      In    making     its
    determination, it is not bound by the Rules of Evidence
    except those with respect to privileges."                              Contrary to the
    majority's assertions and in accordance with this rule, the
    trial court was not bound by MRE 702, which governs the
    testimony of expert witnesses, when it ruled on defendant's
    motion.
    It is without question that, once a defendant shows
    that    a     genuine      issue     exists        with       regard    to    a   theory's
    acceptance,          the       theory's        proponent            must      prove     its
    acceptance in the medical community.                           But before that, the
    party raising the issue must present more than a conclusory
    allegation that an issue exists.
    Defendant failed to make the necessary showing in this
    case.       It never provided support for counsel's proposition
    that        Dr.     Gabriel's        traumatic            injury        theory      lacked
    recognition in the scientific community.                               Even given the
    opportunity to provide support to the court, defendant was
    either unwilling or unable to do so.                                Hence, the trial
    6
    court did not abuse its discretion when it refused                   to hold
    a Davis-Frye hearing.
    The Evidence of Causation
    Defendants    assert      that    plaintiff      failed   to    present
    sufficient      evidence   that        his   damages     were   caused      by
    defendants' medical malpractice to allow the case to go to
    the jury. In presenting its evidence of a prima facie case,
    a   plaintiff    must   show    causation      but     need   not    use   any
    particular formulation of words.
    In this case, plaintiff's expert did not say "Antonio
    Craig's cerebral palsy was caused by hypoxia resulting from
    defendants' breaches of the standard of care."                       Although
    desirable, such precision is simply not mandated.                     "[T]he
    plaintiff's     evidence   is    sufficient     if     it   'establishes    a
    logical sequence of cause and effect, notwithstanding the
    existence of other plausible theories . . . ." Skinner v
    Square D Co, 
    445 Mich 153
    , 159-160; 516 NW2d 475 (1994),
    quoting Mulholland v DEC Int'l Corp, 
    432 Mich 395
    , 415; 443
    NW2d 340 (1989).
    The trial court ruled found that plaintiff presented
    sufficient evidence.         After the jury found for plaintiff,
    defendants moved for judgment notwithstanding the verdict.
    The motion was denied, and on appeal defendants challenge
    that ruling.      They question the sufficiency of the evidence
    7
    only with respect to the element of causation.
    The standard for reviewing a decision on a motion for
    judgment notwithstanding the verdict is deferential to the
    nonmoving party:
    If reasonable jurors could disagree, neither
    the trial court nor this Court has the authority
    to substitute its judgment for that of the jury.
    [Matras v Amoco Oil Co, 
    424 Mich 675
    , 682; 385
    NW2d 586 (1986).]
    The trial court found:
    Dr. Donn testified that Pitocin can cause
    both trauma and hypoxia. Dr. Gatewood testified
    that   Pitocin    can   cause   compression,  and
    compression can cause head injury. Dr. Dombrowski
    testified that Pitocin can cause trauma and
    hypoxia. Dr. Gabriel testified that Antonio
    suffered   a   brain  injury   during   labor and
    delivery, based on the character of the labor and
    delivery, based on the fetal monitoring, based on
    the positioning of the head, based on the MRI
    findings, it was caused by the use of Pitocin. He
    testified that there was compression of the head
    in the pelvic ridge. There was elevation of the
    venous pressure and loss of blood flow and the
    loss of oxygen and fusing the brain.
    Testimony was also presented that an excessive dose of
    Pitocin    causes   cerebral   palsy    in   animals.     The    majority
    notes that animal experiments are the only authority that
    plaintiff offered showing a correlation between excessive
    amounts of Pitocin and cerebral palsy.            The implication is
    that animal studies are insufficient evidence upon which to
    base medical expert testimony. That is incorrect.
    Dr.    Gabriel's   authority      was   sufficient    for    a   jury
    8
    reasonably to infer that the same effects occur in humans.
    Dr. Gabriel also testified that the animal studies were the
    types     "upon    which    the        American     Medical    Establishment
    formulated their warnings on the use of oxytoxic drugs."
    These     warnings      appear    in      medical    reference        materials
    discussing      the    effects    of    Pitocin.         Defendants    did   not
    refute these statements.
    Dr. Gabriel testified that he believed that excessive
    Pitocin caused plaintiff's condition. He testified that the
    drug affected plaintiff in two ways.                     It produced both a
    vascular effect and a traumatic effect.                       At trial, Dr.
    Gabriel used the terms "pounding and grinding" to explain
    the traumatic component of the injury. He testified:
    In part, what happened to Antonio I think is
    more complicated because I think there is a
    traumatic component as well as a vascular
    component. Those studies showed the vascular
    component, that is to say the reduced blood flow.
    Antonio also suffered from the trauma of the
    head being pounded or grinded [sic] into the
    pelvic rim with successive uterine contractions
    which were of a high pressure and which resulted
    in marked decelerations. So I think it's a
    combination of vascular and trauma.
    Dr. Gabriel testified that what happened to Antonio Craig
    would    not    have    happened       without     the    administration     of
    Pitocin.
    The    majority    focused       attention       on   Dr.     Gabriel's
    9
    "pounding         and    grinding"       theory       as   if    it    were   the   only
    theory that plaintiff presented.                       It was not.        Dr. Gabriel
    testified         that    there      were     two    different        contributors     to
    plaintiff's injuries. He claimed that plaintiff suffered
    from       both   a     decreased      blood        flow   and    from   a    traumatic
    compression injury.3
    In     addition          to     Dr.    Gabriel,          Dr.    Paul    Gatewood
    testified for plaintiff regarding the standard of care. He
    stated that an excessive dosage of Pitocin was given to
    plaintiff's           mother.     In    his    expert      opinion,      this    was    a
    deviation         from    the    standard       of    care.      Dr.   Gatewood     also
    explained that the administration of excessive Pitocin was
    3
    The majority maintains that "Dr. Gabriel did not
    testify that an excessive dosage of Pitocin alone . . .
    could have caused plaintiff's cerebral palsy." Ante at 31
    n 68 (emphasis in original). Yet, the majority begins its
    causation discussion by noting that "[e]ven if plaintiff
    were able to show upon remand that Dr. Gabriel's testimony
    was properly admitted, defendants would nevertheless be
    entitled to JNOV." Ante at 23. Thus, for purposes of its
    causation discussion, the majority assumes both theories
    were admissible. Were this not the case, the proper outcome
    should be a remand for a Davis-Frye hearing, not an
    appellate ruling that the defendants were entitled to JNOV.
    The testimony of Dr. Gabriel indicates that excessive
    Pitocin    causes  reduced   blood  flow   ("the   vascular
    component"). The studies showed a link between this
    vascular component and cerebral palsy. There was sufficient
    evidence of causation, regardless of the majority's reading
    of the record.
    10
    the proximate cause of Antonio's injuries.4
    After Dr. Gatewood established a breach of duty, Dr.
    Gabriel testified that excessive Pitocin causes fetal brain
    damage    and   cerebral   palsy    in    animals.    In    Dr.   Gabriel’s
    opinion,    the   excessive     Pitocin     caused    the    fetal    brain
    damage that led to Antonio’s cerebral palsy.5 In all, there
    was   sufficient     evidence      to     establish   the     element    of
    causation. The jury was entitled to decide the case on the
    evidence presented.
    Conclusion
    The failure to hold a Davis-Frye hearing was not an
    abuse of discretion under the facts of this case. Defendant
    Oakwood had an obligation to provide support for the claim
    that Dr. Gabriel's traumatic injury theory was not accepted
    within the scientific community.
    Moreover, plaintiff presented sufficient evidence to
    establish the element of causation.             Both Dr. Gabriel and
    4
    When   plaintiff's  counsel   asked  whether                 these
    deviations "were the proximate causes of the                       reduced
    oxygen, reduced blood flow to the fet[us] here                     Antonio
    Craig," the doctor answered "[T]hese deviations                     are a
    result in the hypoxic episodes . . . all of these                  factors
    contributed to the development and prolongation                    of the
    interim hypoxia that this baby's brain suffered."
    5
    When asked whether Antonio’s cerebral palsy was
    related to the administering of Pitocin, the doctor
    testified that “without Pitocin this would not have
    happened.”
    11
    Dr. Gatewood testified effectively that an excessive dosage
    of Pitocin gave rise to the conditions that caused the
    baby's injuries.
    Therefore, I would affirm the decision of the Court of
    Appeals on all issues except that Henry Ford Hospital is
    liable   under   a   theory   of   successor   liability.   In   that
    regard, I agree with the majority's conclusion that the
    Court of Appeals was incorrect.          With that exception, the
    decision of the Court of Appeals should be affirmed.
    Marilyn Kelly
    12