TY - JOUR AU - Wardle, E. N. DO - doi:10.1302/0301-620X.37B4.568 UR - https://doi.org/10.1302/0301-620X.37B4.568 TI - DISPLACEMENT OSTEOTOMY OF THE UPPER END OF THE FEMUR T2 - The Journal of Bone & Joint Surgery British Volume VL - 37-B IS - 4 PY - 1955 SP - 568 EP - 575 ER -