@misc{indiciae7ae957dd49c9,
  title = {Whither digitalis?},
  author = {R W Campbell},
  year = {1997},
  doi = {10.1016/s0140-6736(05)63871-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/9217753/},
  note = {Source identifier: 9217753}
}