2 results
Helpful Clues for Distinguishing Upper vs. Lower GI Bleeding
Upper GI Bleed (proximal to ligament of Treitz):
Upper GI Bleed ... factors: cirrhosis, alcohol ... Lower GI Bleed ( ... #Lower #GIBleed ... #comparison #versus
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
Barium Enema (Lower ... mSv 3 years - Upper ... Imaging #ChestXRay #CXR ... #Table #Risks # ... Testing #Study