title: [Special characteristics of prevention of illegal drugs in China].
authors.forename: G
authors.initials: G
authors.lastname: Yang
authors.forename: W
authors.initials: W
authors.lastname: Zhou
mesh_terms: D002681:China / Q000453:epidemiology; D004335:Drug and Narcotic Control; D006801:Humans; D019966:Substance-Related Disorders / Q000453:epidemiology / Q000517:prevention & control*