Drug abuse Youth Drug use 13 Prevention 9 Alcohol use 3 Students 3 Study and teaching 3 more ... Teenagers 3 Treatment 3 Alcoholism 2 Cocaine abuse 2 Cost effectiveness 2 Drugs 2 Rehabilitation 2 Risk-taking (Psychology) in adolescence 2 Substance abuse 2 Alcoholics 1 Drinking of alcoholic beverages 1 Drug addicts 1 Drug courts 1 Interpersonal relations 1 Juvenile courts 1 Juvenile delinquents 1 Law and legislation 1 Nightclubs 1 Parent and teenager 1 Parents of alcoholics 1 Parents of drug addicts 1 Raves (Parties) 1 Relapse 1 less ...