Amygdalar atrophy in panic disorder patients detected by volumetric magnetic resonance imaging. - Guillem Massana; Josep Maria Serra-Grabulosa; Pilar Salgado-Pineda; Cristóbal Gastó; Carme Junqué; Joan Massana; José Maria Mercader; Beatriz Gómez; Adolf Tobeña; Manel Salamero (NeuroImage, 2003)