Core data for epidemiological studies of nonmedical drug use.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D003415:Crime; D003625:Data Collection; D005260:Female; D006801:Humans; D013287:Illicit Drugs / Q000008:administration & dosage; D008297:Male; D012959:Socioeconomic Factors; D019966:Substance-Related Disorders / Q000453:epidemiology* / Q000209:etiology
D013287:Illicit Drugs