TY - JOUR AU - Obrebski, M. AU - Rapala, K. AU - Wychowanski, M. AU - Wit, A. DO - doi:10.1302/0301-620X.88BSUPP_I.0880176a UR - https://doi.org/10.1302/0301-620X.88BSUPP_I.0880176a TI - THE INVESTIGATION OF STRENGTH OF FIXATION WITH VARIOUS TYPES OF OSTEOSYNTHESIS OF THE PROXIMAL HUMERUS IN EXPERIMENTAL AND CLINICAL RESEARCH T2 - Orthopaedic Proceedings VL - 88-B IS - SUPP_I PY - 2006 SP - 176 EP - 176 ER -