%0 Journal Article %A BM Cyron %A WC Hutton %A JD Troup %T Spondylolytic fractures %D 1976 %J The Journal of Bone & Joint Surgery British Volume %P 462-466 %V 58-B %N 4 %R 10.1302/0301-620X.58B4.1018032 %U https://doi.org/10.1302/0301-620X.58B4.1018032 %K