A theoretical model for substance abuse in the presence of treatment

The production and use of addictive stimulants has been a major problem in South Africa. Although research has shown increased demand for drug abuse treatment, the actual size of the drug-abusing population remains unknown. Thus the prevalence of drug abuse requires estimation through available t...

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Bibliographic Details
Main Authors: Asha Saidi Kalula, Farai Nyabadza
Format: Article
Language:English
Published: Academy of Science of South Africa 2012-03-01
Series:South African Journal of Science
Subjects:
Online Access:https://www.sajs.co.za/article/view/9894