The Use of Preoperative Erythropoiesis-Stimulating Agents (ESAs) in Patients Who Underwent Knee or Hip Arthroplasty: A Meta-Analysis of Randomized Clinical Trials.

Alsaleh K, Alotaibi GS, Almodaimegh HS, Aleem AA, Kouroukis CT. J Arthroplasty. 2013 Mar 23. pii: S0883-5403(13)00151-4. doi: 10.1016/j.arth.2013.01.024. [Epub ahead of print]

Department of Medicine, Division of Hematology/ Oncology, College of Medicine & King Khalid University Hospital, King Saud University, Riyadh, Saudi Arabia.