@misc{indiciae124ec78948e3,
  title = {Current concepts in digitalis therapy.},
  author = {B LOWN and S A LEVINE},
  year = {1954},
  doi = {10.1056/nejm195405132501906},
  url = {https://pubmed.ncbi.nlm.nih.gov/13165905/},
  note = {Source identifier: 13165905}
}