Strangulation of gut by abnormal mesenteric band of the Meckel's diverticulum.
D006801:Humans; D007415:Intestinal Obstruction / Q000209:etiology*; D008467:Meckel Diverticulum / Q000002:abnormalities*; D008643:Mesentery
INTESTINAL OBSTRUCTION/etiology and pathogenesis; MECKEL'S DIVERTICULUM/abnormalities