title: Coronary vasospasm and sumatriptan.
authors.forename: W M
authors.initials: WM
authors.lastname: Castle
authors.forename: V E
authors.initials: VE
authors.lastname: Simmons
mesh_terms: D003329:Coronary Vasospasm / Q000139:chemically induced*; D006801:Humans; D007211:Indoles / Q000009:adverse effects*; D013449:Sulfonamides / Q000009:adverse effects*; D018170:Sumatriptan
chemical_list: D007211:Indoles; D013449:Sulfonamides; D018170:Sumatriptan