TY - JOUR AU - Haas, S.B. DO - doi:10.1302/1358-992X.99BSUPP_7.CCJR2016-089 UR - https://doi.org/10.1302/1358-992X.99BSUPP_7.CCJR2016-089 TI - PATELLA RESURFACING: RARELY, IF EVER, NECESSARY – OPPOSES T2 - Orthopaedic Proceedings VL - 99-B IS - SUPP_7 PY - 2017 SP - 89 EP - 89 ER -