TY - JOUR AU - Beaupre, L; Secretan, C; Johnston, D W; Lavoie, G TI - A randomized controlled trial comparing patellar retention versus patellar resurfacing in primary total knee arthroplasty: 5-10 year follow-up JO - BMC Res Notes VL - 5 PY - 2012 DO - 10.1186/1756-0500-5-273 L3 - PubMed-ID: 22676495 SP - 273 ER -