title: Norepinephrine and acetylcholine transmitter mechanisms in large cerebral arteries of the pig.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology*; D000818:Animals; D002536:Cerebral Arteries / Q000187:drug effects*; D004558:Electric Stimulation; D008855:Microscopy, Electron, Scanning; D008856:Microscopy, Fluorescence; D009638:Norepinephrine / Q000494:pharmacology*; D011433:Propranolol / Q000494:pharmacology; D013552:Swine; D014661:Vasoconstriction / Q000187:drug effects; D014664:Vasodilation / Q000187:drug effects
chemical_list: D011433:Propranolol; D000109:Acetylcholine; D009638:Norepinephrine