title: Toward the estimation of population impact in early posttraumatic stress disorder intervention trials.
authors.affiliation: Department of Psychiatry and Behavioral Sciences, Harborview Injury Prevention & Research Center, University of Washington School of Medicine, Seattle, WA 98104, USA. dzatzick@u.washington.edu
authors.forename: Douglas
authors.initials: D
authors.lastname: Zatzick
mesh_terms: D016021:Epidemiologic Studies; D006801:Humans; D016032:Randomized Controlled Trials as Topic; D013313:Stress Disorders, Post-Traumatic / Q000453:epidemiology* / Q000628:therapy*; D016896:Treatment Outcome