title: Previous stimulus experience delays conditioning-induced changes in hippocampal unit responses in rats.
mesh_terms: D000200:Action Potentials; D000818:Animals; D003214:Conditioning, Classical; D004567:Electrodes, Implanted; D005247:Feeding Behavior; D006624:Hippocampus / Q000502:physiology*; D006799:Housing, Animal; D008568:Memory; D009043:Motor Activity; D009474:Neurons / Q000502:physiology*; D051381:Rats; D011930:Reaction Time; D013238:Stereotaxic Techniques