@misc{indiciaee1a260b034c5,
  title = {[How does it work? Cardiac pacemaker in bradycardia].},
  author = {J Brömsen and M Block},
  year = {2004},
  url = {https://pubmed.ncbi.nlm.nih.gov/15529722/},
  note = {Source identifier: 15529722}
}