Affiliation: | a Department of Orthopaedics, Peterson Tribology Laboratory, Loma Linda University Medical Center, 250 East Caroline St., San Bernadino, CA 92408, USA b DePuy Orthopaedics Inc., Johnson & Johnson Company, 700 Orthopaedic Drive, Warsaw, IN 46581, USA c Howmedica Osteonics Inc., 359 Veterans Blvd., Rutherford, NJ 07070, USA d EndoLab GmbH, Isarstrasse 1c, D-83026 Rosenheim, Germany e Department of Applied Physics, University of Kuopio, P.O. Box 1627, FIN-70211, Kuopio, Finland f Zimmer Inc., Bristol-Myers Squibb, 1800 West Center Street, Plant 5 144, Warsaw, IN 46581-0708, USA g Vernon Luck Research Laboratories, Orthopaedic Hospital/UCLA, 2200 Flower St., Angeles, CA 90007, USA h Biomet Manufacturing Corporation Inc., 56 East Bell Drive, Warsaw, IN 46582, USA i SULZERMEDICA, Sulzer Orthopedics Inc., 9900 Spectrum Drive, Austin, Texas 78717, USA j Bioceram Division, Kyocera Inc., Kyoto, Japan |