title: Comparative effectiveness questions in oncology.
authors.affiliation: From the Medical Oncology Service, National Cancer Institute, Bethesda, MD.
authors.forename: Sham
authors.initials: S
authors.lastname: Mailankody
authors.forename: Vinay
authors.initials: V
authors.lastname: Prasad
mesh_terms: D000069501:Abiraterone Acetate; D000730:Androstadienes / Q000191:economics*; D000970:Antineoplastic Agents / Q000191:economics*; D057186:Comparative Effectiveness Research / Q000191:economics*; D016527:Drug Costs; D006801:Humans; D007654:Ketoconazole / Q000191:economics; D008495:Medical Oncology; D016032:Randomized Controlled Trials as Topic / Q000191:economics; D013254:Steroid 17-alpha-Hydroxylase / Q000037:antagonists & inhibitors*
chemical_list: D000730:Androstadienes; D000970:Antineoplastic Agents; D013254:Steroid 17-alpha-Hydroxylase; D000069501:Abiraterone Acetate; D007654:Ketoconazole