The DSM is the most widely used diagnostic tool in the United States for mental disorders. Used by practitioners and scholars in fields like psychology, social work, and medicine. It provides the criteria to diagnose a patient with a specific mental disorder. The current edition is the DSM-5 published in May 2013. (Accessed through Psychiatry Online.)
The world's largest resource for peer-reviewed literature in behavioral science and mental health. Produced by the American Psychological Association. Indexes thousands of journals dating back to the 17th and 18th centuries, plus books, book chapters, and dissertations.
This database is sponsored by the U.S. Department of Veterans Affairs. It provides citations and abstracts to the international literature on post-traumatic stress disorder (PTSD) and other mental health sequelae of traumatic events.