The epidemiology of adolescent behaviour problems.
D000293:Adolescent; D000294:Adolescent Behavior; D000328:Adult; D000428:Alcohol Drinking; D005260:Female; D006266:Health Education; D006801:Humans; D008297:Male; D009017:Morbidity; D009026:Mortality; D011247:Pregnancy; D011253:Pregnancy in Adolescence; D012907:Smoking; D019966:Substance-Related Disorders