@misc{indiciaea608de8f3bca,
  title = {Circadian variation and dynamic coronary vasoconstriction.},
  author = {J A Panza and A A Quyyumi},
  year = {1992},
  doi = {10.1097/00004311-199200000-00008},
  url = {https://pubmed.ncbi.nlm.nih.gov/1577535/},
  note = {Source identifier: 1577535}
}