title: Retrograde amnesia and hippocampal stimulation: dependence upon the nature of associations formed during conditioning.
mesh_terms: D000647:Amnesia / Q000209:etiology*; D000648:Amnesia, Retrograde / Q000209:etiology*; D000818:Animals; D001245:Association Learning / Q000502:physiology*; D001362:Avoidance Learning / Q000502:physiology; D003214:Conditioning, Classical / Q000502:physiology; D003216:Conditioning, Operant / Q000502:physiology*; D004056:Differential Threshold; D004558:Electric Stimulation; D006624:Hippocampus / Q000502:physiology*; D006801:Humans; D007858:Learning / Q000502:physiology*; D008297:Male; D008568:Memory / Q000502:physiology*; D051381:Rats; D013997:Time Factors