TY - JOUR AU - Perkins, George DO - doi:10.1302/0301-620X.38B1.227 UR - https://doi.org/10.1302/0301-620X.38B1.227 TI - THE VALUE OF KNOWING THE DIRECTION AND NATURE OF THE FORCE CAUSING A FRACTURE T2 - The Journal of Bone & Joint Surgery British Volume VL - 38-B IS - 1 PY - 1956 SP - 227 EP - 236 ER -