Medicine Bleeding from the GUT and diseases of esophagus cb9461d5 Not a cause of upper GIT bleeding A Meckel's diveiculum B Mallory Weiss Syndrome C Gastric antral vascular ectasia D Poal hypeension High-Yield Explanation Meckel's diveiculum - Found in Ileum distal to ligament of Treitz( Cause of lower GI BLEED) Location of Ligament of Treitz is Duodenojejunal flexure