title: Exceptions to expert testimony requirement in a medical negligence case.
authors.affiliation: Behr, McCarter & Potter, PC, St. Louis, Missouri, USA.
authors.forename: Thomas J
authors.initials: TJ
authors.lastname: Hayek
mesh_terms: D005104:Expert Testimony; D006801:Humans; D016365:Liability, Legal; D008318:Malpractice / Q000331:legislation & jurisprudence*; D008923:Missouri