@misc{indiciae9b4243a5db90,
  title = {Diskography in ankylosing spondylitis.},
  author = {R ROMANUS and S YDEN},
  year = {1952},
  doi = {10.3109/00016925209177027},
  url = {https://pubmed.ncbi.nlm.nih.gov/13016320/},
  note = {Source identifier: 13016320}
}