Key points are not available for this paper at this time.
Department of Orthopaedic Surgery, Hospital for Joint Diseases, Orthopaedic Institute, New York, New York, U.S.A. Accepted July 10, 1997. Address correspondence and reprint requests to Dr. Kenneth J. Koval, Department of Orthopaedic Surgery, Hospital for Joint Diseases, Orthopaedic Institute, 301 East 17th Street, New York, NY 10003, U.S.A.
Egol et al. (1997) studied this question.