@misc{indiciaeb3b716e0b9bd,
  title = {Atrial flutter with complete heart block.},
  author = {C P NEWCOMBE and D DE SOUZA and R H TOWERS},
  year = {1960},
  doi = {10.1136/hrt.22.5.691},
  url = {https://pubmed.ncbi.nlm.nih.gov/13728641/},
  note = {Source identifier: 13728641}
}