title: Randomized phase II studies and their ethics.
authors.forename: Raymond P
authors.initials: RP
authors.lastname: Abratt
authors.forename: William H H
authors.initials: WH
authors.lastname: Reece
authors.forename: Nathan H
authors.initials: NH
authors.lastname: Enas
authors.forename: Richard
authors.initials: R
authors.lastname: Stephens
mesh_terms: D017322:Clinical Trials, Phase II as Topic / Q000941:ethics*; D023381:Endpoint Determination; D006801:Humans; D007258:Informed Consent; D009369:Neoplasms / Q000628:therapy; D016032:Randomized Controlled Trials as Topic / Q000941:ethics*; D012107:Research Design; D016019:Survival Analysis