Cerebral vasospasm.
D000818:Animals; D001488:Basilar Artery; D001792:Blood Platelets; D002415:Cats; D002794:Choline / Q000494:pharmacology; D004837:Epinephrine; D002546:Ischemic Attack, Transient / Q000139:chemically induced*; D009638:Norepinephrine; D012701:Serotonin / Q000097:blood; D014665:Vasodilator Agents
D014665:Vasodilator Agents; D012701:Serotonin; D002794:Choline; D009638:Norepinephrine; D004837:Epinephrine