title: Palpebral ptosis as an index of neuroleptic activity.
mesh_terms: D000317:Adrenergic alpha-Antagonists / Q000494:pharmacology; D000818:Animals; D001763:Blepharoptosis / Q000139:chemically induced*; D005154:Facial Nerve / Q000187:drug effects; D005730:Ganglionic Blockers / Q000494:pharmacology; D008722:Methods; D009130:Muscle, Smooth / Q000187:drug effects; D009411:Nerve Endings / Q000187:drug effects; D009638:Norepinephrine / Q000037:antagonists & inhibitors; D010919:Placebos; D051381:Rats; D013618:Tachyphylaxis; D014149:Tranquilizing Agents / Q000494:pharmacology*
chemical_list: D000317:Adrenergic alpha-Antagonists; D005730:Ganglionic Blockers; D010919:Placebos; D014149:Tranquilizing Agents; D009638:Norepinephrine