TY - JOUR AU - Lloyd Williamson, J. C. F. DO - doi:10.1302/0301-620X.43B1.170-a UR - https://doi.org/10.1302/0301-620X.43B1.170-a TI - AN INTRODUCER FOR A MODIFIED KESSEL SPLINE T2 - The Journal of Bone & Joint Surgery British Volume VL - 43-B IS - 1 PY - 1961 SP - 170 EP - 171 ER -