@misc{indiciae854ad20469ee,
  title = {Lessons from ambulatory electrocardiography.},
  author = {M C Petch},
  year = {1985},
  doi = {10.1136/bmj.291.6496.617},
  url = {https://pubmed.ncbi.nlm.nih.gov/3928052/},
  note = {Source identifier: 3928052}
}