Peritraumatic and Trait Dissociation Differentiate Police Officers with Resilient versus Symptomatic Trajectories of Posttraumatic Stress Symptoms Publication Type: Journal Article Authors: Isaac R. Galatzer-Levy; Anita Madan; Thomas C. Neylan; Clare Henn-Haase; Charles R. Marmar Source: Journal of Traumatic Stress, Volume 24, Issue 5, p.557-565 (2011)