Shahrami, A., S. Ahmadi, and S. Safari. “Full and Modified Glasgow-Blatchford Bleeding Score in Predicting the Outcome of Patients With Acute Upper Gastrointestinal Bleeding; A Diagnostic Accuracy Study”. Archives of Academic Emergency Medicine, vol. 6, no. 1, May 2018, p. e31, doi:10.22037/aaem.v6i1.74.