@misc{indiciae46e85a81913d,
  title = {Progressive systemic sclerosis in the elderly.},
  author = {J A Dalziel and G K Wilcock},
  year = {1979},
  doi = {10.1136/pgmj.55.641.192},
  url = {https://pubmed.ncbi.nlm.nih.gov/461282/},
  note = {Source identifier: 461282}
}