TY - JOUR AU - Boymans, Tim AU - Heyligers, Ide AU - Grimm, Bernd DO - doi:10.1302/0301-620X.93BSUPP_II.0930155c UR - https://doi.org/10.1302/0301-620X.93BSUPP_II.0930155c TI - THE COMPLEX TRANSITION OF THE PROXIMAL FEMUR IN THE VERY ELDERLY T2 - Orthopaedic Proceedings VL - 93-B IS - SUPP_II PY - 2011 SP - 155 EP - 156 ER -