Report

Lloyd, Charlie and Papworth, Andrew and Page, Geoff and Bhardwa, Bina and May, Tiggey (2025) Unmet treatment need among heroin and crack users and dependent drinkers. Birkbeck, University of London, and University of York.

Lloyd, Charlie and McKeganey, Neil (2010) Drugs research: an overview of evidence and questions for policy. York: Joseph Rowntree Foundation.