@misc{indiciae7b5eb72ee29e,
  title = {[QRS modifications in auriculo-ventricular block].},
  author = {M SEGERS and J KENIS and J DESRUELLES and J ENDERLE},
  year = {1954},
  url = {https://pubmed.ncbi.nlm.nih.gov/13188520/},
  note = {Source identifier: 13188520}
}