@article{doi:10.1302/0301-620X.50B3.595,
author = {Jones, R. A. C. and Thomson, J. L. G.},
title = {THE NARROW LUMBAR CANAL },
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {50-B},
number = {3},
pages = {595-605},
year = {1968},
doi = {10.1302/0301-620X.50B3.595},
url = {https://doi.org/10.1302/0301-620X.50B3.595}
}