title: Are "nonsignificant differences" significant?
authors.forename: J J
authors.initials: JJ
authors.lastname: Ong
authors.forename: T A
authors.initials: TA
authors.lastname: Denton
mesh_terms: D000789:Angina, Unstable / Q000628:therapy*; D002309:Cardiology; D006801:Humans; D007388:Internal Medicine; D010818:Practice Patterns, Physicians' / Q000592:standards*; D012107:Research Design; D016896:Treatment Outcome