@misc{indiciae379693287261,
  title = {[Familial atrio-ventricular block].},
  author = {P L Prati and A Boccanelli and A Pangrazi and V P Gnocchini},
  year = {1973},
  url = {https://pubmed.ncbi.nlm.nih.gov/4766971/},
  note = {Source identifier: 4766971}
}