@misc{indiciaedc27212e9d76,
  title = {Quantitative analysis of coronary arteriograms by microprocessor cinevideodensitometry.},
  author = {K H Silver and J A Buczek and P D Esser and A B Nichols},
  doi = {10.1002/ccd.1810130502},
  url = {https://pubmed.ncbi.nlm.nih.gov/3664626/},
  note = {Source identifier: 3664626}
}