Carcinoma of the lung. A retrospective study with special reference to pre-diagnosis period and roentgenographic signs.
D000230:Adenocarcinoma / Q000175:diagnosis*; D000367:Age Factors; D000368:Aged; D001999:Bronchoscopy; D002277:Carcinoma / Q000175:diagnosis*; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis*; D004724:Endoscopy; D005260:Female; D005387:Finland; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis* / Q000000981:diagnostic imaging* / Q000453:epidemiology / Q000209:etiology; D008297:Male; D008400:Mass Chest X-Ray; D008482:Mediastinum; D008875:Middle Aged; D012189:Retrospective Studies; D012737:Sex Factors; D012907:Smoking; D013997:Time Factors; D014054:Tomography