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defensive distance. defensive approach. defensive avoidance. PREFRONTAL Complex Anxiety DORSAL STREAM (e.g. social). PREFRONTAL - OCD: deep VENTRAL STREAM complex fear. POSTERIOR Obsessional anxiety: CINGULATE cognition/rumination. ANTERIOR OCD - shallow CINGULATE simple obsession.
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defensive distance defensive approach defensive avoidance PREFRONTAL Complex Anxiety DORSAL STREAM (e.g. social) PREFRONTAL - OCD: deep VENTRAL STREAM complex fear POSTERIOR Obsessional anxiety: CINGULATE cognition/rumination ANTERIOR OCD - shallow CINGULATE simple obsession + + SEPTO-HIPPO- Cognition/aversion CAMPAL SYSTEM AMYGDALA Phobia: avoid + + AMYGDALA Phobia: arousal AMYGDALA Arousal/startle + + MEDIAL Risk assessment HYPOTHALAMUS MEDIAL Phobia: HYPOTHALAMUS escape + PERIAQUEDUCTAL Defensive quiescence GRAY PERIAQUEDUCTAL Panic: GRAY explode/freeze – 5HT