@misc{indiciae89bddb3af5b7,
  title = {Incessant pacemaker Vario operation.},
  author = {T M Cunningham},
  year = {1988},
  doi = {10.1016/0002-9149(88)90787-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/3344695/},
  note = {Source identifier: 3344695}
}