title: [Relationship between the hypotensive effect of clonidine and the central cholinergic nervous system].
mesh_terms: D000109:Acetylcholine / Q000378:metabolism; D000818:Animals; D001285:Atropine / Q000494:pharmacology; D001794:Blood Pressure / Q000187:drug effects*; D001921:Brain / Q000187:drug effects*; D002415:Cats; D003000:Clonidine / Q000494:pharmacology*; D006168:Guinea Pigs; D008297:Male; D010275:Parasympathetic Nervous System / Q000187:drug effects*; D010830:Physostigmine / Q000494:pharmacology; D011942:Receptors, Adrenergic, alpha / Q000187:drug effects
chemical_list: D011942:Receptors, Adrenergic, alpha; D001285:Atropine; D010830:Physostigmine; D003000:Clonidine; D000109:Acetylcholine