TY - JOUR AU - PORT, A. M. DO - doi:10.1302/0301-620X.79B2.0790340 UR - https://doi.org/10.1302/0301-620X.79B2.0790340 TI - Author’s reply T2 - The Journal of Bone & Joint Surgery British Volume VL - 79-B IS - 2 PY - 1997 SP - 340 EP - 340 ER -