@misc{indiciaef8539772afd6,
  title = {Raynaud's syndrome.},
  author = {R L Richards},
  year = {1972},
  doi = {10.1016/0072-968x(72)90025-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/5040342/},
  note = {Source identifier: 5040342}
}