Canna~Fangled Abstracts The design of medical marijuana laws and adolescent use and heavy use of marijuana: Analysis of 45 states from 1991 to 2011. 2016 Nov 4;170:1-8. doi: 10.1016/j.drugalcdep.2016.10.028. Johnson J1, Hodgkin D2, Harris SK3. Author information Abstract OBJECTIVES: To assess…Freedom WaresNovember 4, 2016