TY - JOUR AU - Maxted, MJ AU - Jackson, RK DO - doi:10.1302/0301-620X.67B3.3997948 UR - https://doi.org/10.1302/0301-620X.67B3.3997948 TI - Innominate osteotomy in Perthes' disease. A radiological survey of results T2 - The Journal of Bone & Joint Surgery British Volume VL - 67-B IS - 3 PY - 1985 SP - 399 EP - 401 ER -