TY - JOUR AU - Raaymakers, EL AU - Marti, RK DO - doi:10.1302/0301-620X.73B6.1955443 UR - https://doi.org/10.1302/0301-620X.73B6.1955443 TI - Non-operative treatment of impacted femoral neck fractures. A prospective study of 170 cases T2 - The Journal of Bone & Joint Surgery British Volume VL - 73-B IS - 6 PY - 1991 SP - 950 EP - 954 ER -