A Everson, R Segal. Show Affiliations »
Abstract
Mesh: See more » Heroin Dependence/epidemiologyHumansMethadone/therapeutic useOntarioSubstance-Related Disorders/drug therapySubstance-Related Disorders/epidemiology
Substances: See more » Methadone
Year: 1976 PMID: 1009513
Source DB: PubMed Journal: Can J Public Health ISSN: 0008-4263