1. Posttraumatic stress disorder: epidemiology and health-related considerations;Hidalgo;J. Clin. Psychiatry,2000
2. Posttraumatic stress disorder in the general population and in children;Yule;J. Clin. Psychiatry,2001
3. Posttraumatic stress disorder: the burden to the individual and to society;Kessler;J. Clin. Psychiatry,2000
4. Posttraumatic stress disorder in the National Comorbidity Survey;Kessler;Arch. Gen. Psychiatry,1995