@misc{indiciae44c96ae08bad,
  title = {Bradycardia.},
  author = {P R Nandi and B Astley},
  year = {1985},
  doi = {10.1111/j.1365-2044.1985.tb10635.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/4073439/},
  note = {Source identifier: 4073439}
}