[Experimental study on cerebral angiospasm, with special reference to the intracranial vertebro-basilar system].
D000109:Acetylcholine; D000818:Animals; D001488:Basilar Artery / Q000187:drug effects*; D002415:Cats; D002533:Cerebral Angiography; D008638:Mesenteric Arteries / Q000187:drug effects; D010208:Papaverine; D013035:Spasm / Q000139:chemically induced*; D014711:Vertebral Artery / Q000187:drug effects*
D010208:Papaverine; D000109:Acetylcholine