title: The facilitation of discrimination performance by physostigmine sulphate.
mesh_terms: D000818:Animals; D001288:Attention / Q000187:drug effects; D001522:Behavior, Animal / Q000187:drug effects; D001921:Brain / Q000201:enzymology; D002802:Cholinesterases / Q000378:metabolism; D004192:Discrimination, Psychological / Q000187:drug effects*; D010830:Physostigmine / Q000494:pharmacology*; D051381:Rats; D012601:Scopolamine / Q000494:pharmacology
chemical_list: D010830:Physostigmine; D012601:Scopolamine; D002802:Cholinesterases