Acquisition, retention, and extinction under conditions of water deprivation and of central cholinergic stimulation.
D000818:Animals; D005108:Extinction, Psychological; D007031:Hypothalamus / Q000502:physiology*; D007858:Learning; D008297:Male; D008568:Memory; D010275:Parasympathetic Nervous System / Q000502:physiology*; D051381:Rats; D012054:Reinforcement, Psychology; D013894:Thirst