title: Primary leiomyosarcoma of the pulmonary artery.
abstract: A case is described of a pulmonary artery leiomyosarcoma. This is the first report in which such a tumour did not involve the main pulmonary trunk.
mesh_terms: D000368:Aged; D006801:Humans; D007890:Leiomyosarcoma / Q000175:diagnosis / Q000473:pathology*; D008175:Lung Neoplasms / Q000175:diagnosis / Q000473:pathology*; D008297:Male; D011651:Pulmonary Artery / Q000473:pathology*