%0 Journal Article %A L Szappanos %A K Szepesi %A V Thomazy %T Spondylolysis in osteopetrosis %D 1988 %J The Journal of Bone & Joint Surgery British Volume %P 428-430 %V 70-B %N 3 %R 10.1302/0301-620X.70B3.3372566 %U https://doi.org/10.1302/0301-620X.70B3.3372566 %K