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Participate in Research to Advance Our Understanding of Heavy Use

Open Opportunities

Study Title
Collaborator
GI Upset and Marijuana Withdrawal
University of Toronto
Cannabis Consumption & Sexual Function: An Observational Study
University of Colorado Colorado Springs
Marijuana Use and Withdrawal - Open Ended Questionnaire
Weedless.org
Brain Fog and Marijuana Use
Weedless.org
Sleep Difficulty and Marijuana Use
Weedless.org
Sex Drive and Marijuana Use
Weedless.org