Sauer Scott T, Marymont John V, Mizel Mark S
Department of Orthopaedic Surgery, Baylor College of Medicine, The Methodist Hospital, 6560 Fannin, Suite 400, Houston, TX 77030, USA.
J Bone Joint Surg Am. 2004 Apr;86(4):878-86. doi: 10.2106/00004623-200404000-00045.