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Jan Copeland

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Stand Alone

Patterns of Use and Harms Associated with Non-medical Ketamine Use
Evidence-based Answers to Cannabis Questions A Review of the Literature
Quit cannabis: an expert guide to coping with cravings and withdrawal, unscrambling your brain and kicking the habit for good
Marijuana Brief Intervention Facilitator's Guide An Evidence Based Brief Intervention
Quit Cannabis An Expert Guide to Coping with Cravings and Withdrawal, Unscrambling Your Brain and Kicking the Habit for Good