@misc{indiciae9313d95ec0a3,
  title = {Heparin utilization during arterial revascularization.},
  author = {G J Collins and D B Kimball and N M Rich and C A Andersen and P T McDonald},
  year = {1978},
  url = {https://pubmed.ncbi.nlm.nih.gov/367236/},
  note = {Source identifier: 367236}
}