@misc{indiciae9466db9d569c,
  title = {Changes in sinus RR interval patterns preceding ventricular ectopic beats: assessment with rate enhancement and dynamic heart rate trends.},
  author = {D Sapoznikov and M H Luria and M S Gotsman},
  year = {1999},
  doi = {10.1016/s0167-5273(99)00035-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/10549846/},
  note = {Source identifier: 10549846}
}