Newsbeat Ten Dutch producers allowed to grow cannabis as part of a government-run experiment 11 months ago mqfnmymy Post Content Post navigation Previous Canada – Researchers develop new system, “Index of Cannabis Equivalence (ICE)” to help standardize cannabis dosing across different methods of consumption.Next Improvements in health-related quality of life are maintained long-term in patients prescribed medicinal cannabis in Australia: The QUEST Initiative 12-month follow-up observational study