1. Anchorage of the femoral head prosthesis to the shaft of the femur;Charnley;J Bone Joint Surg,1960
2. The nine and ten year results of the low-friction arthroplasty of the hip;Charnley;Clin Orthop,1973
3. Prognosis of total hip replacement, A Swedish multicenter study of 4,664 revisions;Ahnfelt;Acta Orthop Scand Suppl,1990
4. Total hip replacement;Almby;Acta Orthop Scand,1982
5. Modes of failure of cemented stem-type femoral components;Gruen;Clin Orthop,1979