@article{doi:10.1302/0301-620X.67B3.3997940,
author = {Ker, NB and Jones, CB},
title = {Tumours of the cauda equina. The problem of differential diagnosis},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {67-B},
number = {3},
pages = {358-362},
year = {1985},
doi = {10.1302/0301-620X.67B3.3997940},
url = {https://doi.org/10.1302/0301-620X.67B3.3997940}
}