@misc{indiciae7aad1c442838,
  title = {Coronary arterial spasm.},
  author = {M A Demany and A Tambe and H A Zimmerman},
  year = {1968},
  doi = {10.1378/chest.53.6.714},
  url = {https://pubmed.ncbi.nlm.nih.gov/4968241/},
  note = {Source identifier: 4968241}
}