A time for everything: changing attitudes and approaches to reducing substance abuse.
J S
JS
Millar
D000293:Adolescent; D000328:Adult; D002170:Canada / Q000453:epidemiology; D002648:Child; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D011322:Primary Prevention / Q000379:methods*; D019966:Substance-Related Disorders / Q000191:economics / Q000453:epidemiology / Q000517:prevention & control*