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Medical marijuana laws and adolescent marijuana use in the USA from 1991 to 2014: results from annual, repeated cross-sectional surveys
scientific article
Author/s
author: John Schulenberg, Patrick M O'Malley, Sandro Galea, Magdalena Cerda, Deborah S Hasin, Katherine Keyes, Melanie Wall
Work details
Publication date
June 15, 2015
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