TY - JOUR AU - Kamegaya, M. AU - Saisu, T. AU - Ochiai, N. AU - Hisamitsu, J. AU - Moriya, H. DO - doi:10.1302/0301-620X.86B8.14458 UR - https://doi.org/10.1302/0301-620X.86B8.14458 TI - A paired study of Perthes’ disease comparing conservative and surgical treatment T2 - The Journal of Bone & Joint Surgery British Volume VL - 86-B IS - 8 PY - 2004 SP - 1176 EP - 1181 ER -