title: Rapid rewarding effects of intragastric injections.
mesh_terms: D000824:Animal Nutritional Physiological Phenomena; D000818:Animals; D001245:Association Learning; D004068:Digestive System Physiological Phenomena; D004192:Discrimination, Psychological; D005518:Food Preferences; D005750:Gastric Juice; D005947:Glucose / Q000494:pharmacology; D007441:Intubation, Gastrointestinal; D008297:Male; D008892:Milk; D051381:Rats; D012054:Reinforcement, Psychology; D013649:Taste; D013997:Time Factors
chemical_list: D005947:Glucose