title: Causation question.
authors.affiliation: State Volunteer Mutual Insurance Company, Brentwood, TN, USA.
authors.forename: J Kelley
authors.initials: JK
authors.lastname: Avery
mesh_terms: D000776:Anesthesiology; D006801:Humans; D007351:Insurance, Liability / Q000191:economics*; D016365:Liability, Legal / Q000191:economics*; D008318:Malpractice / Q000191:economics* / Q000331:legislation & jurisprudence*