@misc{indiciae21df90de3f43,
  title = {[Electrocardiographic alternans].},
  author = {J M Davy and C Piot and L Beck and F Raczka},
  year = {2001},
  url = {https://pubmed.ncbi.nlm.nih.gov/11338459/},
  note = {Source identifier: 11338459}
}