@misc{indiciaef348cbc0a1c6,
  title = {Controlling cardiovascular problems: prescribing digitalis: procedures and pitfalls.},
  author = {E K Chung},
  year = {1973},
  url = {https://pubmed.ncbi.nlm.nih.gov/4691607/},
  note = {Source identifier: 4691607}
}