Depression. U.S. Public Health Service.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D003866:Depressive Disorder / Q000175:diagnosis / Q000453:epidemiology / Q000517:prevention & control* / Q000628:therapy; D006801:Humans; D008403:Mass Screening; D008487:Medical History Taking; D008875:Middle Aged; D012307:Risk Factors; D013405:Suicide / Q000523:psychology*