TY - GEN AU - Kaper,B P AU - Bernini,P M TI - Failure of a constrained acetabular prosthesis of a total hip arthroplasty. A report of four cases SN - 0021-9355 PY - 1998///0507 KW - Acetabulum KW - Adult KW - Aged KW - Arthroplasty, Replacement, Hip KW - Female KW - Hip Joint KW - diagnostic imaging KW - Hip Prosthesis KW - Humans KW - Prosthesis Design KW - Prosthesis Failure KW - Radiography KW - Reoperation N1 - Publication Type: Case Reports; Journal Article UR - https://doi.org/10.2106/00004623-199804000-00013 ER -