Introduction to a Special Issue: Care and treatment for substance use disorders: Studies from around the world

Affiliations

• ¹ University of Denver Graduate School of Social Work, USA; Department of Social Work, Umeå University, Sweden. Electronic address: lena.lundgren@umu.se.
• ² Department of Social Work, Umeå University, Sweden; Centre for Demographic and Ageing Research (CEDAR), Umeå University, Sweden; The Swedish National Graduate School for Competitive Science on Ageing and Health (SWEAH), Faculty of Medicine, Lund University, Sweden.
• ³ OHSU-PSU School of Public Health, Oregon Health & Science University, USA.