bronchogenic carcinoma of lungbronchogenic adenocarcinomabronchogenic carcinoma causesbronchogenic malignancybronchogenic neoplasmmetastatic bronchogenic carcinomabronchogenic carcinoma prognosisbronchogenic carcinoma diagnosisbronchogenic carcinoma pathophysiologybronchogenic carcinoma pathologybronchogenic carcinoma etiologyprimary bronchogenic carcinoma