@misc{indiciaefe273286896a,
  title = {Sacroiliitis in severe psoriasis.},
  author = {J N Harvie and R S Lester and A H Little},
  year = {1976},
  doi = {10.2214/ajr.127.4.579},
  url = {https://pubmed.ncbi.nlm.nih.gov/970525/},
  note = {Source identifier: 970525}
}