TY - JOUR AU - Della Valle, C.J. DO - doi:10.1302/1358-992X.97BSUPP_1.CCJR2014-117 UR - https://doi.org/10.1302/1358-992X.97BSUPP_1.CCJR2014-117 TI - EXPOSURE: “DO-OVERS” POSE INCREASING CHALLENGES T2 - Orthopaedic Proceedings VL - 97-B IS - SUPP_1 PY - 2015 SP - 117 EP - 117 ER -