[Validation in literary Arabic among Tunisian soldiers of the Post-Traumatic Stress Disorder checklist for DSM-5].

Introduction: post-traumatic stress disorder (PTSD) is a topical issue due to the increase in armed conflicts and terrorist attacks in recent decades. The PCL-5 scale is used to screen and monitor patients with PTSD. The aim of our work was to validate a literary Arabic version of this scale on a population of Tunisian soldiers.