title: ANTAGONISM BETWEEN PHYSOSTIGMINE AND ATROPINE ON THE BEHAVIOR OF THE PIGEON.
mesh_terms: D000818:Animals; D001285:Atropine; D001522:Behavior, Animal; D001717:Birds; D010856:Columbidae; D010600:Pharmacology; D010830:Physostigmine; D012106:Research
chemical_list: D001285:Atropine; D010830:Physostigmine
keywords: ATROPINE; BEHAVIOR, ANIMAL; BIRDS; EXPERIMENTAL LAB STUDY; PHARMACOLOGY; PHYSOSTIGMINE