Self-reported parent and child drug use.
D000293:Adolescent; D000328:Adult; D000428:Alcohol Drinking; D002188:Cannabis; D002648:Child; D005260:Female; D006801:Humans; D008238:Lysergic Acid Diethylamide; D008297:Male; D010287:Parent-Child Relations; D013334:Students; D019966:Substance-Related Disorders / Q000235:genetics*
D008238:Lysergic Acid Diethylamide