title: Alpha-adrenergic drugs. Pharmacological tools for the study of the central vasomotor control.
mesh_terms: D000316:Adrenergic alpha-Agonists / Q000494:pharmacology*; D000317:Adrenergic alpha-Antagonists / Q000494:pharmacology*; D000818:Animals; D001794:Blood Pressure / Q000187:drug effects; D001921:Brain / Q000187:drug effects / Q000502:physiology*; D003000:Clonidine / Q000494:pharmacology; D009638:Norepinephrine / Q000494:pharmacology; D014666:Vasomotor System / Q000187:drug effects / Q000502:physiology*
chemical_list: D000316:Adrenergic alpha-Agonists; D000317:Adrenergic alpha-Antagonists; D003000:Clonidine; D009638:Norepinephrine