@misc{indiciae212efeeb5560,
  title = {Atrial fibrillation.},
  author = {C H Toh and F Johnstone and J Webster},
  year = {1998},
  doi = {10.1016/s0140-6736(05)79925-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/9851412/},
  note = {Source identifier: 9851412}
}