title: The influence of stimulus pairing and of the shuttle-shock contingency in the performance of shuttle responses to a buzzer by weanling rats.
mesh_terms: D000161:Acoustic Stimulation; D000367:Age Factors; D000818:Animals; D001362:Avoidance Learning; D003214:Conditioning, Classical; D003216:Conditioning, Operant; D004597:Electroshock; D009949:Orientation; D051381:Rats; D011930:Reaction Time; D014886:Weaning