@misc{indiciaea25fef710349,
  title = {Sumatriptan and chest pain.},
  author = {W S Hillis and P D Macintyre},
  year = {1993},
  doi = {10.1016/0140-6736(93)91792-k},
  url = {https://pubmed.ncbi.nlm.nih.gov/8103169/},
  note = {Source identifier: 8103169}
}