TY - JOUR AU - Lee, J.H. AU - Hyung, J.W. AU - Jeong, H.J. DO - doi:10.1302/1358-992X.99BSUPP_4.ISTA2016-116 UR - https://doi.org/10.1302/1358-992X.99BSUPP_4.ISTA2016-116 TI - THE INFLUENCE OF VARIATION IN REGISTRATION PROCESS IN IMAGELESS NAVIGATION SYSTEM T2 - Orthopaedic Proceedings VL - 99-B IS - SUPP_4 PY - 2017 SP - 116 EP - 116 ER -