title: The off-label use of drugs in oncology: a position paper by the European Society for Medical Oncology (ESMO).
authors: P G
authors: PG
authors: Casali
mesh_terms: D017277:Drug Approval / Q000331:legislation & jurisprudence; D005060:Europe; D006801:Humans; D008495:Medical Oncology; D009369:Neoplasms / Q000188:drug therapy*; D004364:Pharmaceutical Preparations / Q000008:administration & dosage*; D010818:Practice Patterns, Physicians'
chemical_list: D004364:Pharmaceutical Preparations