Babb, S. J., & Crystal, J. D. (2006) Episodic-like memory in the rat. Current Biology, 16(13), 1317-1321.

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Figure 4. Devaluation by Lithium Chloride

(A) Revisits to locations that recently provided a distinctive food type occurred at a higher rate after long retention intervals than after short retention intervals.

(B) Revisits to the location with a devalued (chocolate), but not a nondevalued (banana), distinctive food type were selectively reduced relative to baseline performance (before LiCl). The dependent measure was the probability of a revisit in the first four arm visits during a test phase. Error bars represent SEM.