@misc{indiciaea8e28cc3f97f,
  title = {Competition between collateral vessels.},
  author = {R L Keenan and S Rodbard},
  year = {1973},
  doi = {10.1093/cvr/7.5.670},
  url = {https://pubmed.ncbi.nlm.nih.gov/4753301/},
  note = {Source identifier: 4753301}
}