@misc{indiciaec93ab9c73ad5,
  title = {Permanent transvenous standby (demand) pacemaking.},
  author = {N P Smyth and J M Bacos and M R Boivin},
  year = {1968},
  url = {https://pubmed.ncbi.nlm.nih.gov/5249476/},
  note = {Source identifier: 5249476}
}