| Hans-Günter Meyer-Thompson | Cannabis als Medizin
Frequent Cannabis Use and Cessation of Injection of Opioids, Vancouver, Canada, 2005-2018
Frequent Cannabis Use and Cessation of Injection of Opioids, Vancouver, Canada, 2005-2018
Reddon H, DeBeck K, Socias ME, et al.
[published online ahead of print, 2020 Aug 20]. Am J Public Health. 2020;e1-e8. doi:10.2105/AJPH.2020.305825