TitlePrevalence of marijuana and other substance use before and after Washington State's change from legal medical marijuana to legal medical and nonmedical marijuana: Cohort comparisons in a sample of adolescents.
Publication TypeJournal Article
AuthorsMason WA, Fleming CB, Ringle JL, Hanson K, Gross TJ, Haggerty KP
PubMed ID26252354
PubMed Central IDPMC4744815
Grant ListR01 DA025651 / DA / NIDA NIH HHS / United States