@article{doi:10.1302/0301-620X.59B4.925047,
author = {Williams, E and Taylor, AR and Arden, GP and Edwards, DH},
title = {Arthroplasty of the hip in ankylosing spondylitis},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {59-B},
number = {4},
pages = {393-397},
year = {1977},
doi = {10.1302/0301-620X.59B4.925047},
url = {https://doi.org/10.1302/0301-620X.59B4.925047}
}