%0 Journal Article %A BJ Brotherton %A B McKibbin %T Perthes' disease treated by prolonged recumbency and femoral head containment: a long-term appraisal %D 1977 %J The Journal of Bone & Joint Surgery British Volume %P 8-14 %V 59-B %N 1 %R 10.1302/0301-620X.59B1.845233 %U https://doi.org/10.1302/0301-620X.59B1.845233 %K