<prompt> A young patient presenting with massive hematemesis was found to have splenomegaly. In this case the most likely source of bleeding is:Duodenal ulcerEsophageal varicesErosive mucosal diseaseGastric ulcer  <response>: Answer is B Esophagus varices Massive haematemesis in the background of splenomegaly suggests variceal bleed due to poal hypeension. 