Vanadurongwan, Bavornrat, Benjapol Vorathepputtipong, and Thossart Harnroongroj. “Results of Necrotic Bone Removal and Replacement With Iliac Bone in the Treatment of Nontraumatic Avascular Necrosis of the Femoral Head Ficat Stage IIb and III”. Siriraj Medical Journal 56, no. 8 (August 1, 2004): 418–427. Accessed April 20, 2024. https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/245534.