@misc{indiciae8b590a3584a0,
  title = {Heart rate variability analysis: a tool to assess cardiac autonomic function.},
  author = {Michael J Lewis},
  doi = {10.1097/00024665-200511000-00011},
  url = {https://pubmed.ncbi.nlm.nih.gov/16292049/},
  note = {Source identifier: 16292049}
}