title: Pneumopericardium and pneumothorax complicating bronchogenic carcinoma.
mesh_terms: D002283:Carcinoma, Bronchogenic / Q000150:complications*; D006801:Humans; D008175:Lung Neoplasms / Q000150:complications*; D008875:Middle Aged; D011026:Pneumopericardium / Q000209:etiology*; D011030:Pneumothorax / Q000209:etiology*