TY - JOUR AU - Wipfler, Benjamin AU - Donner, Stefanie AU - Zechmann, Christian AU - Springer, Jan AU - Siebold, Rainer AU - Paessler, Hans DO - doi:10.1302/0301-620X.93BSUPP_II.0930174a UR - https://doi.org/10.1302/0301-620X.93BSUPP_II.0930174a TI - LONG-TERM RESULTS AFTER ACL RECONSTRUCTION USING BPT VS HAMSTRING GRAFT IN AN IMPLANT FREE PRESS-FIT TECHNIQUE: A NINE-YEAR FOLLOW-UP T2 - Orthopaedic Proceedings VL - 93-B IS - SUPP_II PY - 2011 SP - 174 EP - 174 ER -