title: BILATERAL PRIMARY BRONCHOGENIC CARCINOMA.
mesh_terms: D000368:Aged; D002277:Carcinoma; D002283:Carcinoma, Bronchogenic; D005853:Geriatrics; D006801:Humans; D008175:Lung Neoplasms; D009369:Neoplasms; D009378:Neoplasms, Multiple Primary; D011013:Pneumonectomy; D013902:Radiography, Thoracic
keywords: CARCINOMA, BRONCHOGENIC; GERIATRICS; LUNG NEOPLASMS; NEOPLASMS, MULTIPLE PRIMARY; PNEUMONECTOMY; THORACIC RADIOGRAPHY