Practical aspects of school drug-abuse policy development.
D000293:Adolescent; D002648:Child; D004335:Drug and Narcotic Control; D006801:Humans; D011640:Public Policy; D012574:Schools; D012926:Social Control, Formal; D013333:Student Health Services / Q000458:organization & administration; D019966:Substance-Related Disorders / Q000517:prevention & control*