Noureldine, Osman Hassan Leiomyosarcoma of the small intestine presenting as intussusception. [electronic resource] - Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association Sep 2005 - 170-2 p. digital Publication Type: Journal Article ISSN: 1998-4049 Standard No.: 10.4103/1319-3767.33321 doi