@misc{indiciae9857baf8d4e2,
  title = {Cases in electrocardiography.},
  author = {T Zimmers},
  year = {1997},
  doi = {10.1016/s0735-6757(97)90188-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/9375555/},
  note = {Source identifier: 9375555}
}