@misc{indiciae746c298291ca,
  title = {Heparin nitroglycerin interaction.},
  author = {R E Barnette and N W Brister},
  year = {1989},
  doi = {10.1097/00000542-198912000-00027},
  url = {https://pubmed.ncbi.nlm.nih.gov/2511786/},
  note = {Source identifier: 2511786}
}