TY - JOUR AU - Gjertsen, J E; Vinje, T; Lie, S A TI - Patient satisfaction, pain, and quality of life 4 months after displaced femoral neck fractures: a comparison of 663 fractures treated with internal fixation and 906 with bipolar hemiarthroplasty reported to the Norwegian Hip Fracture Register JO - Acta Orthop VL - 79 PY - 2008 DO - 10.1080/17453670810016597 L3 - PubMed-ID: 18839364 SP - 594 EP - 601 N1 - et al. ER -