@misc{indiciae917bef3720e1,
  title = {[Raynaud syndrome].},
  author = {M Knorr and A Schmid and J steurer and W Vetter},
  year = {1986},
  url = {https://pubmed.ncbi.nlm.nih.gov/3738337/},
  note = {Source identifier: 3738337}
}