Meeten, Frances Goal Directed Worry Rules Are Associated with Distinct Patterns of Amygdala Functional Connectivity and Vagal Modulation during Perseverative Cognition. [electronic resource] - Frontiers in human neuroscience 2016 - 553 p. digital Publication Type: Journal Article ISSN: 1662-5161 Standard No.: 10.3389/fnhum.2016.00553 doi