@article{doi:10.1302/0301-620X.81B4.0810632,
author = {Davies, A. P. and Calder, D. A. and Marshall, T. and Glasgow, M. M. S.},
title = {Plain radiography in the degenerate knee},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {81-B},
number = {4},
pages = {632-635},
year = {1999},
doi = {10.1302/0301-620X.81B4.0810632},
url = {https://doi.org/10.1302/0301-620X.81B4.0810632}
}