@misc{indiciaecd88d9c2e118,
  title = {The coronary microcirculation.},
  author = {W Schaper and J Schaper},
  year = {1977},
  doi = {10.1016/0002-9149(77)90053-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/930827/},
  note = {Source identifier: 930827}
}