%0 Journal Article %A Carl Hirsch %T STUDIES ON THE PATHOLOGY OF LOW BACK PAIN %D 1959 %J The Journal of Bone & Joint Surgery British Volume %P 237-243 %V 41-B %N 2 %R 10.1302/0301-620X.41B2.237 %U https://doi.org/10.1302/0301-620X.41B2.237 %K