title: FURTHER EVIDENCE FOR THE EXCITATORY PROPERTIES OF NONREWARDED CUES.
mesh_terms: D000818:Animals; D003463:Cues; D004193:Discrimination Learning; D000882:Haplorhini; D006801:Humans; D011830:Radiation Effects; D012106:Research; D012201:Reward; D012718:Set, Psychology
keywords: CUES; DISCRIMINATION LEARNING; EXPERIMENTAL LAB STUDY; MONKEYS; RADIATION EFFECTS; REWARD; SET (PSYCHOLOGY)