TY - JOUR AU - Markel, D.C. DO - doi:10.1302/0301-620X.86BSUPP_IV.0860470d UR - https://doi.org/10.1302/0301-620X.86BSUPP_IV.0860470d TI - UNICOMPARTMENTAL KNEE ARTHROPLASTY: IMPLANT POSITIONING PROBLEMS AND TECHNICAL FAILURES T2 - Orthopaedic Proceedings VL - 86-B IS - SUPP_IV PY - 2004 SP - 470 EP - 470 ER -