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Updated: Feb 23, 2026

Brain Morphology of Cannabis Users With or Without Psychosis: A Pilot MRI Study
Published on: August 18, 2020
David C Hodgins1, Hyoun S Kim1, Jonathan N Stea1
1Department of Psychology, University of Calgary.
Recovery from cannabis use disorder often involves changes in other substance use. While decreases are more common, increases also occur, particularly in self-directed recoveries with fewer cannabis-related problems.
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