TY - JOUR AU - TSCHERNE, H. AU - REGEL, G. DO - doi:10.1302/0301-620X.79B3.0790510a UR - https://doi.org/10.1302/0301-620X.79B3.0790510a TI - Authors’ Reply T2 - The Journal of Bone & Joint Surgery British Volume VL - 79-B IS - 3 PY - 1997 SP - 510 EP - 510 ER -