@misc{indiciae576ab5f1622e,
  title = {Technical errors in electrocardiography.},
  author = {M R HEJTMANCIK and J C WRIGHT and G R HERRMANN},
  year = {1959},
  url = {https://pubmed.ncbi.nlm.nih.gov/13635623/},
  note = {Source identifier: 13635623}
}