@misc{indiciae904679b9f188,
  title = {Initial experience with Symbios Model 7008 pacemaker.},
  author = {D P Zipes and E N Prystowsky and W M Miles and J J Heger},
  year = {1984},
  doi = {10.1111/j.1540-8159.1984.tb05699.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/6209674/},
  note = {Source identifier: 6209674}
}