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