TY - JOUR AU - Evans, David L. DO - doi:10.1302/0301-620X.54B2.386 UR - https://doi.org/10.1302/0301-620X.54B2.386 TI - Campbell's Operative Orthopaedics T2 - The Journal of Bone & Joint Surgery British Volume VL - 54-B IS - 2 PY - 1972 SP - 386 EP - 386 ER -