Effectiveness of Narrative Exposure Therapy (NET) on the Improvement of Post-Traumatic Symptoms, Interpersonal Reactivity and Negative Emotions in Veterans with Post-Traumatic Stress Disorder (PTSD): A Single-Subject Research Study Journal title: Military Psychology Authors: Behnood Khorsand Noobahar, Rasoul Roushan, Anahita Khodabakhshi-Koolaee Subject(s): Psychology, Physical Education