TY - JOUR AU - Schmalzried, T.P. DO - doi:10.1302/0301-620X.84BSUPP_II.0840185a UR - https://doi.org/10.1302/0301-620X.84BSUPP_II.0840185a TI - MODULAR ACETABULAR COMPONENTS: PROBLEM FREE AT LAST? T2 - Orthopaedic Proceedings VL - 84-B IS - SUPP_II PY - 2002 SP - 185 EP - 185 ER -