@misc{indiciaee2be07014367,
  title = {Atrial fibrillation: interaction between the trigger and the substrate.},
  author = {Ijaz A Khan},
  year = {2003},
  doi = {10.1016/s0167-5273(02)00353-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/12559557/},
  note = {Source identifier: 12559557}
}