Figure 3.

Regions in fusiform (a) and superior temporal (d) gyri (see Tables 1 and 2 for peak coordinates) associated with retrieval of pictures and sounds, respectively. Time courses in fusiform (b) and superior temporal (e) regions representing signal changes relative to fixation for Recall of pictures (open squares) and sounds (open circles). All time courses reflect an increased response, with picture > sound in fusiform gyrus and sound > picture in superior temporal gyrus. Note that a certain level of positive response in fusiform gyrus to sound trials was expected because of the presence of visually presented labels during sound trials. Time courses for regions in fusiform (c) and superior temporal (f) gyri representing signal changes relative to fixation for perception of Old (open circles) and New (open squares) items. Signal change for New items in fusiform gyrus was slightly higher than for Old items but similar in superior temporal gyrus.