An analytical, behavioural concept of dagga.
D000383:Agriculture; D001290:Attitude; D002188:Cannabis / Q000009:adverse effects / Q000627:therapeutic use; D003132:Commerce; D004335:Drug and Narcotic Control; D006801:Humans; D007603:Jurisprudence; D007880:Legislation, Drug; D008517:Phytotherapy; D011678:Punishment; D013019:South Africa; D019966:Substance-Related Disorders; D014481:United States