@misc{indiciae73d2d3da6a75,
  title = {Pacemakers.},
  author = {T B Ferguson},
  year = {1997},
  doi = {10.1016/s0011-3840(97)80002-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/9001543/},
  note = {Source identifier: 9001543}
}