@misc{indiciaefd5f204c64c1,
  title = {Atrial reciprocal rhythm.},
  author = {A D Kistin},
  year = {1965},
  doi = {10.1161/01.cir.32.5.687},
  url = {https://pubmed.ncbi.nlm.nih.gov/5846393/},
  note = {Source identifier: 5846393}
}