TY - JOUR AU - DARLING, B. AU - GREGG, P. DO - doi:10.1302/0301-620X.85B4.14321 UR - https://doi.org/10.1302/0301-620X.85B4.14321 TI - The National Joint Registry for England and Wales T2 - The Journal of Bone & Joint Surgery British Volume VL - 85-B IS - 4 PY - 2003 SP - 618 EP - 618 ER -