@misc{indiciae65b4cbba6f63,
  title = {What constitutes a Holter scan?},
  author = {D J Bleifer},
  year = {1976},
  doi = {10.1016/s0002-8703(76)80584-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/1246937/},
  note = {Source identifier: 1246937}
}