Leiomyosarcoma of the jejunum.
D006801:Humans; D007583:Jejunum; D007890:Leiomyosarcoma; D009369:Neoplasms; D010437:Peptic Ulcer / Q000150:complications*
JEJUNUM/neoplasms; LEIOMYOSARCOMA; PEPTIC ULCER/complications