study cohort associated_with DSM-IV cannabis dependence
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Evidence (1 sources)
Age at first use and later substance use disorder: Shared genetic and environmental pathways for nicotine, alcohol, and cannabis.
(2016)
PMID:27537477
cited
The Cohort II interview included an abbreviated assessment ... and four dependence criteria (using more frequently or for longer periods than intended, tolerance, continued use despite use causing emotional problems, recurrent desire to cut down on use).
confidence: 0.94