Article
Pilot multimodal twin imaging study of generalized anxiety disorder.
Depression and anxiety - 1 Mar 2012
Hettema John M, Kettenmann Birgit, Ahluwalia Vishwadeep, McCarthy Christopher, Kates Wendy R, Schmitt James E, Silberg Judy L, Neale Michael C, Kendler Kenneth S, Fatouros Panos
Abstract excerpt
BACKGROUND: Generalized anxiety disorder (GAD) is a common chronic condition that is relatively understudied compared to other psychiatric syndromes. Neuroimaging studies have begun to implicate particular neural structures and circuitry in its pathophysiology; however, no genetically informative research has examined the potential sources of reported brain differences. METHODS: We acquired spectroscopic,...
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