@misc{indiciaed3ac5566e39e, title = {Sumatriptan and chest pain.}, author = {W S Hillis and P D MacIntyre}, year = {1993}, doi = {10.1016/0140-6736(93)90700-q}, url = {https://pubmed.ncbi.nlm.nih.gov/8099643/}, note = {Source identifier: 8099643} }