@misc{indiciae24790fe0081f,
  title = {Cardiology divided.},
  author = {R J BING},
  year = {1957},
  doi = {10.1161/01.cir.16.4.521},
  url = {https://pubmed.ncbi.nlm.nih.gov/13461259/},
  note = {Source identifier: 13461259}
}