2 results
Helpful Clues for Distinguishing Upper vs. Lower GI Bleeding
Upper GI Bleed (proximal to ligament of Treitz):
Helpful Clues for ... Lower GI Bleeding ... Upper GI Bleed ... units) • Notable risk ... Lower #GIBleed #comparison
Occult and Lower Gastronintestinal Bleed - Differential Diagnosis Algorithm

Occult (Stool + Occult blood and/or iron deficiency
Differential Diagnosis Algorithm ... bowel) • Occult UGI ... bleeding (ulcer ... Patient • RULE OUT BRISK ... #Causes