Dysthymic DisorderDepressive Disorder, MajorDepressive DisorderMood DisordersAnxiety DisordersMental DisordersDiagnostic and Statistical Manual of Mental DisordersPsychiatric Status Rating ScalesComorbidityDepressionInterview, PsychologicalBipolar DisorderPrevalenceSeverity of Illness IndexUnited StatesSex FactorsAttention Deficit Disorder with HyperactivityObsessive-Compulsive DisorderStress Disorders, Post-TraumaticAutistic DisorderPhobic DisordersChild Development Disorders, PervasivePsychotic DisordersSubstance-Related Disorders