title: Optimizing phase II clinical trials: novel trial designs.
authors.affiliation: MGH Biostatistics Center, Massachusetts General Hospital, Boston, MA, USA; Harvard Medical School of Public Health, Boston, MA, USA.
authors.forename: D
authors.initials: D
authors.lastname: Schoenfeld
mesh_terms: D017322:Clinical Trials, Phase II as Topic; D006801:Humans; D016032:Randomized Controlled Trials as Topic; D012107:Research Design