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. Author manuscript; available in PMC: 2009 Apr 30.
Published in final edited form as: Neurobiol Learn Mem. 2007 Oct 10;89(1):61–69. doi: 10.1016/j.nlm.2007.08.016

Table 1.

Impairments of Acquisition and Retention of Delay Fear Conditioning after Dorsal and Ventral Hippocampal Subregional Lesions.

Lesion Group
Acquisition
Retention
Tone Context Tone Context
Control -- -- -- --
Dorsal CA3 none impaired none none
Ventral CA3 none none impaired impaired
Dorsal CA1 none impaired none impaired
Ventral CA1 none none none impaired