title: Proceedings: Sympathetic mechanisms at pial arteries.
mesh_terms: D001158:Arteries / Q000294:innervation; D009638:Norepinephrine / Q000494:pharmacology; D010841:Pia Mater / Q000098:blood supply; D011941:Receptors, Adrenergic; D014666:Vasomotor System
chemical_list: D011941:Receptors, Adrenergic; D009638:Norepinephrine