Chen Shih-Hao, Huang Tsung-Jen, Chen Yeung-Jen, Liu Hui-Ping, Hsu Robert Wen-Wei
Department of Orthopaedic Surgery, Chang Gung Memorial Hospital, College of Medicine, Chang Gung University, Taoyuan, Taiwan.
J Bone Joint Surg Am. 2002 Jun;84(6):1028-31. doi: 10.2106/00004623-200206000-00021.