Fig 2. Images showing brain activation in response to M-M stimuli in the homosexual group compared with the same regions in response to F-M stimuli in the heterosexual group, by 1-sample t test analysis. In each labeled panel of 6 images, the upper rows are from homosexual men and the lower rows are from heterosexual men. Significant activation occurs in the left angular gyrus (x = –42, y = –68, z = 48) (A), left caudate (x = –8, y = 0, z = 24) (B), and right pallidum (x = 14, y = 0, z = 6) (C). The bar shows the range of the t value. Numbers in the bottom row indicate the coordinates of the Montreal Neurological Institute brain.