Last updated on 20-12-2021 by Els Plettinckx Effectiveness and safety of vaccines, medicines and health products - Quality of medical laboratories Health and disease monitoring Download 3.15 MBPublic AccessPublished Sci. report, recommendat°, guidance doc., directive, monograph English DOI : https://drugs.wiv-isp.be/docs/Pages/default.aspx (link is external) AuthorsE Plettinckx Keywordsdemand harm reduction illicit substances prveention supply treatment use Associated health topics: Illicit drugs Health and disease monitoring