%0 Journal Article %A A. M. Ismail %A M. F. Macnicol %T Prognosis in Perthes’ disease %D 1998 %J The Journal of Bone & Joint Surgery British Volume %P 310-314 %V 80-B %N 2 %R 10.1302/0301-620X.80B2.0800310 %U https://doi.org/10.1302/0301-620X.80B2.0800310 %K