@misc{indiciaedb3564bf8157,
  title = {Systemic sclerosis.},
  author = {N Rowell},
  year = {1968},
  doi = {10.1136/bmj.1.5590.514},
  url = {https://pubmed.ncbi.nlm.nih.gov/5643732/},
  note = {Source identifier: 5643732}
}