1. The acetabulum in total hip arthroplasty;Bierbaum,1987
2. The uncemented porous-coated anatomic total hip prosthesis;Callaghan;J Bone Joint Surg,1988
3. Acetabular reconstruction;Chandler,1989
4. Low friction arthroplasty in congenital subluxation of the hip;Charnley;Clin Orthop,1973
5. Hip reconstruction: total hip replacement;Collis,1987