@article{doi:10.1302/0301-620X.68B4.3733851,
author = {Mathiesen, FK and Haar, D},
title = {MNS genotypes in ankylosing spondylitis},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {68-B},
number = {4},
pages = {656-657},
year = {1986},
doi = {10.1302/0301-620X.68B4.3733851},
url = {https://doi.org/10.1302/0301-620X.68B4.3733851}
}