@misc{indiciae8f1bb114beca,
  title = {Ankylosing spondylitis: clinical update.},
  author = {Patricia Cornell and Susan M Oliver},
  year = {2004},
  doi = {10.1002/msc.70},
  url = {https://pubmed.ncbi.nlm.nih.gov/17041982/},
  note = {Source identifier: 17041982}
}