@misc{indiciae3f58c42db288,
  title = {Transgingival nitrate syncope.},
  author = {J H O'Keefe and E M Kwong and R G Tancredi},
  year = {1986},
  url = {https://pubmed.ncbi.nlm.nih.gov/3762610/},
  note = {Source identifier: 3762610}
}