@misc{indiciae06654f9b9e14,
  title = {Controlling persistent atrial fibrillation.},
  author = {R J Shelton and G C Kaye and J G F Cleland},
  year = {2004},
  doi = {10.1093/qjmed/hch033},
  url = {https://pubmed.ncbi.nlm.nih.gov/14976275/},
  note = {Source identifier: 14976275}
}