@misc{indiciae3955e9de7b13,
  title = {Implanted devices and aviation.},
  author = {W D Toff and A J Camm},
  year = {1988},
  doi = {10.1093/eurheartj/9.suppl\_g.133},
  url = {https://pubmed.ncbi.nlm.nih.gov/3042411/},
  note = {Source identifier: 3042411}
}