Cancer of the lung. Histology and biological behavior.
D000230:Adenocarcinoma / Q000473:pathology*; D000328:Adult; D000368:Aged; D002277:Carcinoma / Q000473:pathology; D002294:Carcinoma, Squamous Cell / Q000473:pathology*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D012907:Smoking