@misc{indiciaeb184d4107adb,
  title = {[Systemic sclerosis and heart disease].},
  author = {E Pĕgrímová and O Rozhold and H Vykydal},
  year = {1981},
  url = {https://pubmed.ncbi.nlm.nih.gov/7196871/},
  note = {Source identifier: 7196871}
}