title: Carcinoma of the lung causing pulmonary arterial stenosis.
abstract: A patient is described in whom carcinoma of the lung caused compression and obstruction of the left and right main pulmonary arteries and auscultatory features of peripheral pulmonary arterial stenosis.
mesh_terms: D002277:Carcinoma / Q000150:complications* / Q000000981:diagnostic imaging; D003251:Constriction, Pathologic / Q000209:etiology*; D006801:Humans; D008175:Lung Neoplasms / Q000150:complications* / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D011651:Pulmonary Artery; D011859:Radiography