Model of Howe et al for Estimating Perioperative Hemorrhage in
Orthopedic Surgery(Transfusion
Medicine: Estimation of Blood Loss and Prediction of Blood Transfusion
Needs).
Criteria of Wu et al to Identify Cirrhotic Patients Who Do Not Need
Blood Transfusion After Hepatic Tumor Resection (Transfusion
Medicine: Estimation of Blood Loss and Prediction of Blood Transfusion
Needs).