TY - JOUR AU - JALOVAARA, P. DO - doi:10.1302/0301-620X.81B4.0810743a UR - https://doi.org/10.1302/0301-620X.81B4.0810743a TI - Author’s reply T2 - The Journal of Bone & Joint Surgery British Volume VL - 81-B IS - 4 PY - 1999 SP - 743 EP - 743 ER -