2 results
Helpful Clues for Distinguishing Upper vs. Lower GI Bleeding
Upper GI Bleed (proximal to ligament of Treitz):
Helpful Clues for ... Upper GI Bleed ... source is small intestines ... GIBleed #comparison #versus ... #diagnosis #gastroenterology
Chronic Abdominal Pain Causes - Differential Diagnosis Framework

Many patients with chronic abdominal pain have had prior
Consider tumor • Upper ... Sphincter of Oddi dysfunction ... mesenteric ischemia • GI ... ischemia • Chronic intestinal ... Differential #Diagnosis #gastroenterology