title: [Mechanism of the effect of theophylline and papaverine on the spasm of the internal carotid artery].
mesh_terms: D000818:Animals; D002343:Carotid Artery, Internal / Q000187:drug effects*; D004285:Dogs; D009119:Muscle Contraction / Q000187:drug effects; D009130:Muscle, Smooth / Q000187:drug effects; D010208:Papaverine / Q000494:pharmacology*; D010477:Perfusion; D013806:Theophylline / Q000494:pharmacology*
chemical_list: D013806:Theophylline; D010208:Papaverine
vernacular_title: Mekhanizm deĭstviia teofillina i papaverina pri spazme vnu trenneĭ sonnoĭ arterii