@misc{indiciae0bfa52705709,
  title = {The heart in scleroderma.},
  author = {S ORAM and W STOKES},
  year = {1961},
  doi = {10.1136/hrt.23.3.243},
  url = {https://pubmed.ncbi.nlm.nih.gov/13731087/},
  note = {Source identifier: 13731087}
}