@misc{indiciae469dbde54475,
  title = {Atrial alternans.},
  author = {J T Bricker and D J Murphy},
  year = {1990},
  doi = {10.1016/s0002-8703(05)80042-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/2301236/},
  note = {Source identifier: 2301236}
}