@misc{indiciae5d742206db4d,
  title = {Cases in electrocardiography.},
  author = {T Zimmers},
  year = {1991},
  doi = {10.1016/0735-6757(91)90056-p},
  url = {https://pubmed.ncbi.nlm.nih.gov/2054006/},
  note = {Source identifier: 2054006}
}