@misc{indiciae928b31fd4a85,
  title = {Runaway pacemaker. A serious and unresolved problem.},
  author = {F W Kunkel and K Neumann and M M Scheinman},
  year = {1975},
  url = {https://pubmed.ncbi.nlm.nih.gov/1154784/},
  note = {Source identifier: 1154784}
}