Previous presentationNext presentation Oral presentation Changes in European cannabis resin: new evidence from THC and THC/CBD ratios in Denmark Thursday, 24 October, 2019 - 15:55 to 16:10Main stage Speakers Rømer ThomsenKristine Associate ProfessorCentre for Alcohol and Drug Research, Aarhus UniversityDenmark Presentation files 24 A1 1555 Kristine Rømer Thomsen .pdf1.29 MBDownload Type Oral presentation Keywords CannabisPolicy Part of session Global changes in cannabis products