Medically reviewed by Qin Rao, MD Gastrointestinal (GI) bleeding is a symptom of a disease, condition, or injury affecting ...

National Comparative Audit of Blood Transfusion. UK Comparative Audit of Upper Gastrointestinal Bleeding and the Use of Blood. British Society of Gastroenterologists [online], (2007). El-Serag ...

a common cause of upper gastrointestinal bleeding Causes of acute upper gastrointestinal hemorrhage in patients with HIV infection. (A) Causes in 179 patients with CD4 counts <200/µl.

The approach to transfusion for patients with acute upper gastrointestinal bleeding has varied over the years. For a time, the focus was to avoid or delay transfusions because of the possibility ...

Critical assessment of evidence to help you make decisions. Advice, rather than formal NICE guidance.