@misc{indiciae70c01e074269,
  title = {Guide to digitalis therapy. I.},
  author = {E K Chung},
  year = {1970},
  doi = {10.1080/00325481.1970.11697521},
  url = {https://pubmed.ncbi.nlm.nih.gov/5419592/},
  note = {Source identifier: 5419592}
}