@misc{indiciaee241684cff2d,
  title = {The skin changes in scleroderma (systemic sclerosis).},
  author = {A J Barnett},
  year = {1980},
  doi = {10.1111/j.1440-0960.1980.tb00157.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/7236154/},
  note = {Source identifier: 7236154}
}