Mastroroberto, P Pulmonary artery aneurysm. [electronic resource] - The Annals of thoracic surgery Aug 1997 - 585-6 p. digital Publication Type: Case Reports; Comment; Letter ISSN: 0003-4975 Subjects--Topical Terms: Aneurysm--diagnosisHumansMaleMiddle AgedPulmonary Artery