@misc{indiciaec9a3d12a0190,
  title = {Rate-modulated pacing.},
  author = {S Furman},
  year = {1990},
  doi = {10.1161/01.cir.82.4.1081},
  url = {https://pubmed.ncbi.nlm.nih.gov/2205412/},
  note = {Source identifier: 2205412}
}