@misc{indiciae5c894ef445c5,
  title = {Scleroderma and Sjögren's syndrome.},
  author = {T H Kirkham},
  year = {1969},
  doi = {10.1136/bjo.53.2.131},
  url = {https://pubmed.ncbi.nlm.nih.gov/5773466/},
  note = {Source identifier: 5773466}
}