Preoperative angiographic diagnosis of primary sarcoma of the pulmonary artery.
D006801:Humans; D007580:Jejunal Neoplasms / Q000556:secondary; D007890:Leiomyosarcoma / Q000000981:diagnostic imaging* / Q000556:secondary / Q000601:surgery; D008297:Male; D008875:Middle Aged; D011651:Pulmonary Artery / Q000000981:diagnostic imaging*; D011859:Radiography