TY - JOUR AU - HERBERT, T. J. AU - FILAN, S. L. DO - doi:10.1302/0301-620X.80B1.0800181d UR - https://doi.org/10.1302/0301-620X.80B1.0800181d TI - Authors’ reply T2 - The Journal of Bone & Joint Surgery British Volume VL - 80-B IS - 1 PY - 1998 SP - 181 EP - 182 ER -