@misc{indiciae2b67d35fc6bc,
  title = {Sodium nitroprusside: theory and practice.},
  author = {I R Verner},
  year = {1974},
  doi = {10.1136/pgmj.50.587.576},
  url = {https://pubmed.ncbi.nlm.nih.gov/4467853/},
  note = {Source identifier: 4467853}
}