title: [On the problem of narcotic abuse in Ostrava].
authors: M
authors: M
authors: Hladík
mesh_terms: D000293:Adolescent; D002648:Child; D003604:Czechoslovakia; D006801:Humans; D012959:Socioeconomic Factors; D019966:Substance-Related Disorders / Q000453:epidemiology
vernacular_title: K problematice zneuzívání omamných látek v Ostravĕ.