title: Randomized controlled trials with statistically nonsignificant results.
authors.forename: David B
authors.initials: DB
authors.lastname: Allison
authors.forename: Mark B
authors.initials: MB
authors.lastname: Cope
mesh_terms: D016265:Conflict of Interest; D004345:Drug Industry; D017594:Publication Bias; D016032:Randomized Controlled Trials as Topic / Q000191:economics* / Q000941:ethics; D012109:Research Support as Topic; D016896:Treatment Outcome