title: Can disease-free survival be a surrogate for overall survival for drug approvals?
authors.forename: Charles
authors.initials: C
authors.lastname: Marwick
mesh_terms: D000970:Antineoplastic Agents / Q000592:standards*; D003110:Colonic Neoplasms / Q000188:drug therapy; D018572:Disease-Free Survival; D017277:Drug Approval; D006801:Humans; D015337:Multicenter Studies as Topic; D009369:Neoplasms / Q000188:drug therapy*; D016032:Randomized Controlled Trials as Topic; D015996:Survival Rate; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D000970:Antineoplastic Agents