Jarungvittayakon, C., Sa-ngasoongsong, P., Luksameearunothai, K., Sirisreetreerux, N., Kulachote, N., Ruangchaijatuporn, T., Rattanasiri, S., Chuncharunee, S., Woratanarat, P. and Chanplakorn, P. 2019. Does a Single Low Dose Preoperative Intravenous Erythropoietin Affect Postoperative Blood Loss and Transfusion in Elderly Hip Fracture Patients Receiving Intravenous Iron Therapy: A Randomized Controlled Trial. Ramathibodi Medical Journal. 42, 1 (Mar. 2019), 10–18. DOI:https://doi.org/10.33165/rmj.2019.42.1.139879.