Mood disorders included DSM-IV primary major depressive disorder, dysthymia, bipolar I, and bipolar II. Anxiety disorders included DSM-IV primary panic disorder (with and without agoraphobia), social anxiety disorder, specific phobias, generalized anxiety disorder and post-traumatic stress disorder (PTSD). AUDADIS-IV methods to diagnose these disorders are described in detail elsewhere (Grant et al., 2005a; Grant et al., 2005b; Grant et al., 2005c; Hasin et al., 2005a; Stinson et al., 2007). Psychotic and conduct disorders were assessed in the Wave 1 of the NESARC and attention-deficit/hyperactivity disorder (ADHD) and PTSD were only assessed in the Wave 2 of the NESARC. Consistent with DSM-IV, “primary” AUDADIS-IV diagnoses excluded disorders that are substance-induced or due to general medical conditions.