text: Briefly, the functional images were corrected for acquisition delay, realigned, normalized to the MNI-152 space, resampled to 2 9 2 9 2 mm resolution and spatially smoothed with a Gaussian kernel of 8 mm FWHM by using SPM5 (SPM5, Welcome Department of Imaging Neuroscience, London, UK) running under MATLAB 2008A.
   Regions of interests (ROI) analysis were based on the results of separate functional localizer runs (488 s long, 17 s epochs of faces, objects and their Fourier-randomized versions interleaved with 17 s of blank periods, 2 Hz; 300 ms exposition time; 200 ms blank), using MARSBAR 0.38 toolbox for SPM (Brett et al. 2002).