GASTROINTESTINAL REACTIONS TO RESPONSE-CONTINGENT STIMULATION.
D001362:Avoidance Learning; D003214:Conditioning, Classical; D004594:Electrophysiology; D041981:Gastrointestinal Tract; D006801:Humans; D007858:Learning
AVOIDANCE LEARNING; ELECTROPHYSIOLOGY; GASTROINTESTINAL SYSTEM; LEARNING