@misc{indiciae6ebb7c017d3b,
  title = {Color vision tests to identify elevated digoxin levels.},
  author = {J M LeSage and M A Chuman},
  year = {1986},
  doi = {10.1002/nur.4770090213},
  url = {https://pubmed.ncbi.nlm.nih.gov/3636951/},
  note = {Source identifier: 3636951}
}