TY - JOUR AU - Bosma, E. AU - de Jongh, M. A. C. AU - Verhofstad, M. H. J. DO - doi:10.1302/0301-620X.92B1.22671 UR - https://doi.org/10.1302/0301-620X.92B1.22671 TI - Operative treatment of patients with pertrochanteric femoral fractures outside working hours is not associated with a higher incidence of complications or higher mortality T2 - The Journal of Bone & Joint Surgery British Volume VL - 92-B IS - 1 PY - 2010 SP - 110 EP - 115 ER -