Peptic ulcer in Meckel's diverticulum; bleeding and perforation in two male siblings.
D006470:Hemorrhage; D006801:Humans; D008297:Male; D008467:Meckel Diverticulum / Q000150:complications*; D010437:Peptic Ulcer; D035781:Siblings
MECKEL'S DIVERTICULUM/complications; PEPTIC ULCER