@misc{indiciae1cf69c8f6704,
  title = {Isolated T wave alternans.},
  author = {R Vergassola},
  year = {1979},
  doi = {10.1016/0002-8703(79)90375-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/760463/},
  note = {Source identifier: 760463}
}