TY - JOUR AU - LEONG, J. C. Y. DO - doi:10.1302/0301-620X.78B4.0780683c UR - https://doi.org/10.1302/0301-620X.78B4.0780683c TI - PERCUTANEOUS AUTOGENOUS BONE-MARROW GRAFTING T2 - The Journal of Bone & Joint Surgery British Volume VL - 78-B IS - 4 PY - 1996 SP - 683 EP - 684 ER -