Background and Aims: The purpose of the study was to examine the role of behavioral activation-inhibition. impulsivityand alexithymia in discriminating students with symptoms of obsessive-compulsive and paranoid personality disorders from normal controls. Methods: The studied sample includes all the students in University of Mohaghegh Ardabili. Iran. https://www.spidertattooz.com/Air-Force-Embroidered-OCP-Sew-On-Officer-Rank-Insignia-Major/