Intestinal leiomyosarcoma in childhood--case report and review of the literature.
D002675:Child, Preschool; D003110:Colonic Neoplasms / Q000175:diagnosis* / Q000628:therapy; D004379:Duodenal Neoplasms / Q000175:diagnosis* / Q000628:therapy; D006801:Humans; D007890:Leiomyosarcoma / Q000175:diagnosis* / Q000628:therapy; D008297:Male