title: Innocent prattle.
authors.forename: Robert S
authors.initials: RS
authors.lastname: Lagasse
mesh_terms: D000758:Anesthesia / Q000009:adverse effects / Q000401:mortality*; D006801:Humans; D038801:International Classification of Diseases / Q000706:statistics & numerical data*; D017063:Outcome Assessment, Health Care / Q000379:methods*; D012680:Sensitivity and Specificity