Figure 2. Mean statistical parametric t map of γ in sagittal (left) and coronal (right) sections overlaid on a MRI template, showing Δ9-THC-induced 18F-fallypride displacement at the level of the striatum (x = 0, y = 11, z = −4) for controls (top row, n = 9), relatives (middle row, n = 8) and patients (bottom row, n = 7, one subject was excluded from this analysis due to anomalous (non)physiological values).
The image is thresholded for visualization purposes (maximum t obtained for controls, relatives and patients, respectively: 1.15, 2.6, and 2.7).