1. Low friction arthroplasty of the hip;Charnley,1979
2. Wear of polyethylene in total hip prosthesis;Rose;Clin Orthop,1982
3. Human joints and their artificial replacements;Walker,1977
4. The biomechanical problems of polyethylene as a bearing surface;Collier;Clin Orthop,1990
5. The mechanism of loosening of cemented acetabular components in total hip arthroplasty: analysis of specimens retrieved at autopsy;Schmalzreid;Clin Orthop,1992