@misc{indiciae47cc0115b10e,
  title = {Letter: Accelerated AV-conduction and complete A-V block.},
  author = {A Castellanos},
  year = {1975},
  doi = {10.1016/0002-8703(75)90171-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/1114990/},
  note = {Source identifier: 1114990}
}