title: [Liberty and clearheadedness--the drug problem].
authors.forename: J
authors.initials: J
authors.lastname: Marias
mesh_terms: D000293:Adolescent; D000328:Adult; D005610:Freedom; D014943:Global Health; D006801:Humans; D012931:Social Environment; D012940:Social Problems; D019966:Substance-Related Disorders / Q000209:etiology / Q000523:psychology*
vernacular_title: Liberdade e lucidez--o problema da droga.