%0 Journal Article %A J.H. Lee %A J.W. Hyung %A H.J. Jeong %T THE INFLUENCE OF VARIATION IN REGISTRATION PROCESS IN IMAGELESS NAVIGATION SYSTEM %D 2017 %J Orthopaedic Proceedings %P 116-116 %V 99-B %N SUPP_4 %R 10.1302/1358-992X.99BSUPP_4.ISTA2016-116 %U https://doi.org/10.1302/1358-992X.99BSUPP_4.ISTA2016-116 %K General