Figure 2.

Activation maps for individual subjects obtained by comparison of the hemodynamic response for picture and sound items during the Recall test. Areas more active during the retrieval of picture (a and b) and sound (c and d) information are shown. Recall of pictures was associated with activation in left fusiform gyrus (a and b: arrows). Recall of sounds was associated with activation of bilateral auditory cortex (c) in one individual and left auditory cortex (d) in another. Note that the activations in auditory cortex (c and d: arrows) are lateral and posterior to Heschl's gyrus.