Structural and functional neuroimaging studies in generalized anxiety disorder: a systematic review
Braz. J. Psychiatry (São Paulo, 1999, Impr.); 41 (4), 2019
Objectives: Brain imaging studies carried out in patients suffering from generalized anxiety disorder (GAD) have contributed to better characterize the pathophysiological mechanisms underlying this disorder. The present study reviews the available functional and structural brain imaging evidence on GAD, ...