title: 5-Hydroxytryptamine and vasospasm induced by subarachnoid hemorrhage.
mesh_terms: D000818:Animals; D004285:Dogs; D005260:Female; D066298:In Vitro Techniques; D008297:Male; D008784:Methysergide / Q000494:pharmacology; D011817:Rabbits; D051381:Rats; D012701:Serotonin / Q000494:pharmacology / Q000502:physiology*; D013345:Subarachnoid Hemorrhage / Q000503:physiopathology*; D013618:Tachyphylaxis; D014661:Vasoconstriction / Q000187:drug effects
chemical_list: D012701:Serotonin; D008784:Methysergide