[Leiomyoma of the small intestine. 3 cases with melena and 1 with acute abdominal symptoms].
D000006:Abdomen, Acute; D034841:Abdominal Cavity; D006801:Humans; D007414:Intestinal Neoplasms; D007421:Intestine, Small; D007889:Leiomyoma; D008551:Melena
ABDOMEN, ACUTE; INTESTINAL NEOPLASMS; LEIOMYOMA; MELENA