TY - JOUR AU - Hintermann, B. AU - Trouillier, H. H. AU - Schäfer, D. DO - doi:10.1302/0301-620X.82B8.0821107 UR - https://doi.org/10.1302/0301-620X.82B8.0821107 TI - Rigid internal fixation of fractures of the proximal humerus in older patients T2 - The Journal of Bone & Joint Surgery British Volume VL - 82-B IS - 8 PY - 2000 SP - 1107 EP - 1112 ER -