Lung cancer--areas of progress.
D018288:Carcinoma, Small Cell / Q000473:pathology / Q000628:therapy; D003131:Combined Modality Therapy; D006801:Humans; D053685:Laser Therapy; D008175:Lung Neoplasms / Q000453:epidemiology / Q000473:pathology / Q000628:therapy*; D009367:Neoplasm Staging; D000074606:Smoking Prevention