title: Evaluation of treatment of recurrent small-cell lung cancer.
mesh_terms: D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D018288:Carcinoma, Small Cell / Q000188:drug therapy*; D003520:Cyclophosphamide / Q000008:administration & dosage; D004317:Doxorubicin / Q000008:administration & dosage; D006801:Humans; D008175:Lung Neoplasms / Q000188:drug therapy*; D015337:Multicenter Studies as Topic; D016032:Randomized Controlled Trials as Topic; D019772:Topotecan / Q000627:therapeutic use*; D014750:Vincristine / Q000008:administration & dosage
chemical_list: D014750:Vincristine; D019772:Topotecan; D004317:Doxorubicin; D003520:Cyclophosphamide