@misc{indiciaeba351029869e,
  title = {[Scleroderma--systemic sclerosis. Serology, lung function and survival].},
  author = {S Ullman and P Halberg and A Wiik and S Jacobsen},
  year = {1999},
  url = {https://pubmed.ncbi.nlm.nih.gov/10377851/},
  note = {Source identifier: 10377851}
}