TY - JOUR AU - WILLIAMS, J. R. DO - doi:10.1302/0301-620X.83B4.0830619b UR - https://doi.org/10.1302/0301-620X.83B4.0830619b TI - Author’s reply T2 - The Journal of Bone & Joint Surgery British Volume VL - 83-B IS - 4 PY - 2001 SP - 619 EP - 621 ER -