%0 Journal Article %A P. H. Newman %T SPRUNG BACK %D 1952 %J The Journal of Bone & Joint Surgery British Volume %P 30-37 %V 34-B %N 1 %R 10.1302/0301-620X.34B1.30 %U https://doi.org/10.1302/0301-620X.34B1.30 %K