机译:Value estimation and latent-state update-related neural activity during fear conditioning predict posttraumatic stress disorder symptom severity
Dept Psychiat & Behav Sci,Northwestern Univ;
Dept Math,Univ Wisconsin;
Brain Imaging Res Ctr,Univ Arkansas Med SciDept Psychiat,Univ Wisconsin;
Computational model; Reinforcement learning; PTSD; Fear conditioning; Fear extinction; Neuroimaging; MODEL-BASED ANALYSIS; EXECUTIVE FUNCTION; PREFRONTAL CORTEX; HUMAN STRIATUM; CONTEXTUAL MODULATION; LEARNING-MODELS; DSM-IV; EXTINCTION; EXPOSURE;