%0 Journal Article %A R. McKenna %A D. Marsden-Jones %A W. Walter %T ACCURATE ACETABULAR CUP PLACEMENT IN TOTAL HIP ARTHROPLASTY: COMPARISON OF AN OPTICAL NAVIGATION SYSTEM AND INERTIAL MEASUREMENT UNIT %D 2019 %J Orthopaedic Proceedings %P 119-119 %V 101-B %N SUPP_4 %R 10.1302/1358-992X.2019.4.119 %U https://doi.org/10.1302/1358-992X.2019.4.119 %K General