Figure 1.

Example (A) Scene and (B) Face trials from the visual discrimination task used in Lee et al. (2005c). On every trial participants indicated which bottom image was most similar to the simultaneously presented top exemplar image. The two bottom images were created from morphing two exemplars. “+” and “−“ indicate correct and incorrect answers, respectively. (C) Z-scores for patients with selective hippocampal lesions (HC focal lesion) and those with broader MTL lesions that included the hippocampus and perirhinal cortex bilaterally (MTL focal lesion).