Warsaw, Indiana.*One or more of the authors has received or will receive benefits for personal or professional use from a commercial party related directly or indirectly to the subject of this article. In addition, benefits have been or will be directed to a research fund, foundation, educational institution, or other non-profit organization with which one or more of the authors is associated. No funds were received in support of this study.(Fuson) P.O. Box 1837, Warsaw, Indiana, 46581-1837. E-mail address for Dr. Fuson: email@example.com.(Sherman) 339 East Wildwood Drive, Warsaw, Indiana 46580.(Vleet) DePuy Orthopaedics, Incorporated, 900 Orthopaedics Drive, Warsaw, Indiana 46581.(Wendt) Zimmer, Incorporated, P.O. Box 708, Warsaw, Indiana 46581.