title: Stereoisomerism and drug action in the nervous system.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology; D000316:Adrenergic alpha-Agonists / Q000494:pharmacology; D002802:Cholinesterases / Q000378:metabolism; D003461:Crystallography; D008968:Molecular Conformation; D009420:Nervous System / Q000187:drug effects*; D010275:Parasympathetic Nervous System / Q000187:drug effects; D011941:Receptors, Adrenergic; D011950:Receptors, Cholinergic; D013237:Stereoisomerism; D013564:Sympathetic Nervous System; D013566:Sympathomimetics / Q000494:pharmacology
chemical_list: D000316:Adrenergic alpha-Agonists; D011941:Receptors, Adrenergic; D011950:Receptors, Cholinergic; D013566:Sympathomimetics; D002802:Cholinesterases; D000109:Acetylcholine