@misc{indiciae7f1b17f15412,
  title = {Antinuclear antibodies in scleroderma.},
  author = {E M Tan},
  year = {1981},
  doi = {10.1111/j.1365-4362.1981.tb00835.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/7030985/},
  note = {Source identifier: 7030985}
}