Haemangiopericytoma of the small intestine. A report of three cases.
D000328:Adult; D006393:Hemangiopericytoma / Q000473:pathology*; D006801:Humans; D007414:Intestinal Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology*; D007583:Jejunum / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D011127:Polyps / Q000473:pathology; D011859:Radiography