title: Design of combined treatment trials.
authors.forename: A
authors.initials: A
authors.lastname: Aref
mesh_terms: D003110:Colonic Neoplasms / Q000628:therapy*; D003131:Combined Modality Therapy / Q000009:adverse effects; D006801:Humans; D016032:Randomized Controlled Trials as Topic / Q000379:methods*