Hemangiopericytoma of the jejunum; a case report.
D006393:Hemangiopericytoma; D006801:Humans; D007415:Intestinal Obstruction / Q000209:etiology*; D007583:Jejunum; D009369:Neoplasms
HEMANGIOPERICYTOMA; INTESTINAL OBSTRUCTION/etiology and pathogenesis; JEJUNUM/neoplasms