@misc{indiciae8f5baa7b978e,
  title = {Intractable vasospastic angina.},
  author = {C Kurata and A Shimane},
  year = {1997},
  doi = {10.1136/hrt.78.1.93},
  url = {https://pubmed.ncbi.nlm.nih.gov/9290411/},
  note = {Source identifier: 9290411}
}