TY - JOUR AU - König, Dietmar AU - Schnurr, Christoph AU - Eysel, Peer DO - doi:10.1302/0301-620X.93BSUPP_II.0930131c UR - https://doi.org/10.1302/0301-620X.93BSUPP_II.0930131c TI - IMAGELESS NAVIGATION VERSUS CONVENTIONAL TOTAL KNEE ARTHROPLASTY – A RETROSPECTIVE COST BENEFIT ANALYSIS T2 - Orthopaedic Proceedings VL - 93-B IS - SUPP_II PY - 2011 SP - 131 EP - 131 ER -