title: Early crossover of induction chemotherapy in small cell lung carcinoma.
mesh_terms: D000970:Antineoplastic Agents / Q000008:administration & dosage*; D000971:Antineoplastic Combined Chemotherapy Protocols; D018288:Carcinoma, Small Cell / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D003520:Cyclophosphamide / Q000627:therapeutic use; D004317:Doxorubicin / Q000627:therapeutic use; D004359:Drug Therapy, Combination; D005047:Etoposide / Q000008:administration & dosage; D005260:Female; D006801:Humans; D008130:Lomustine / Q000008:administration & dosage; D008175:Lung Neoplasms / Q000188:drug therapy*; D008297:Male; D008727:Methotrexate / Q000008:administration & dosage; D011344:Procarbazine / Q000008:administration & dosage; D011446:Prospective Studies; D014750:Vincristine / Q000627:therapeutic use
chemical_list: D000970:Antineoplastic Agents; D011344:Procarbazine; D014750:Vincristine; D005047:Etoposide; D008130:Lomustine; D004317:Doxorubicin; D003520:Cyclophosphamide; D008727:Methotrexate