title: Small-cell lung cancer, getting smaller but still difficult to treat.
authors.forename: Craig P
authors.initials: CP
authors.lastname: Carden
authors.forename: Mary E R
authors.initials: ME
authors.lastname: O'Brien
mesh_terms: D000970:Antineoplastic Agents / Q000627:therapeutic use; D001932:Brain Neoplasms / Q000517:prevention & control / Q000556:secondary; D018288:Carcinoma, Small Cell / Q000473:pathology / Q000556:secondary / Q000628:therapy*; D016371:Cranial Irradiation; D006801:Humans; D008175:Lung Neoplasms / Q000473:pathology / Q000628:therapy*; D018714:Radiotherapy, Adjuvant; D012008:Recurrence; D019772:Topotecan / Q000627:therapeutic use
chemical_list: D000970:Antineoplastic Agents; D019772:Topotecan