Figure 3.

Summary of regions of interest comparing ‘full vs empty' bladder conditions based on the co-ordinates published in five PET studies (Blok et al., 1997; 1998; Nour et al., 2000; Athwal et al., 2001; Matsuura et al., 2002). The figure from Kavia et al. (2005) was prepared using MRIcro (Rorden & Brett, 2000) (with permission from Journal of Comparative Neurology).