%0 Journal Article %A GD Grossbard %T Hip pain during adolescence after Perthes' disease %D 1981 %J The Journal of Bone & Joint Surgery British Volume %P 572-574 %V 63-B %N 4 %R 10.1302/0301-620X.63B4.7298687 %U https://doi.org/10.1302/0301-620X.63B4.7298687 %K