Volumetric reduction of the corpus callosum in Alzheimer's disease in vivo as assessed with voxel-based morphometry - Chaim, Tiffany M.; Duran, Fábio L.S.; Uchida, Ricardo R.; Périco, Cintia A. M.; Castro, Claudio C. de; Busatto Filho, Geraldo (Psychiatry Research: Nouroimaging, 2007)