[FACTORS FAVORING INCREASED FREQUENCY OF PRIMARY BRONCHOPULMONARY CARCINOMA].
D000397:Air Pollution; D001984:Bronchial Neoplasms; D001991:Bronchitis; D002283:Carcinoma, Bronchogenic; D006801:Humans; D008169:Lung Abscess; D008175:Lung Neoplasms; D012907:Smoking; D014376:Tuberculosis; D014397:Tuberculosis, Pulmonary
AIR POLLUTION; BRONCHIAL NEOPLASMS; BRONCHITIS; CARCINOMA, BRONCHOGENIC; LUNG ABSCESS; LUNG NEOPLASMS; SMOKING; TUBERCULOSIS, PULMONARY
FATTORI FAVORENTI L'AUMENTATA FREQUENZA DEL CARCINOMA BRONCOPOLMONARE PRIMITIVO.