International Journal of Drug PolicyVolume 59, September 2018, Pages 98-107RETRACTED: The impact of medically supervised injection centres on drug-related harms: A meta-analysisAuthor links open overlay panelTom May, Trevor Bennett, Katy HollowayShow moreShareCitehttps://doi.org/10.1016/j.drugpo.2018.06.018Previous article in issueNext article in issueCited by (0)View Abstract© 2018 Elsevier B.V. All rights reserved.