Tag: marijuana positivity data
Top 10 U.S. metropolitan areas with the highest marijuana positivity
Quest data shows that the states with the highest marijuana positivity do not necessarily contain cities with the highest positivity. See the top 10 list.
Marijuana: A look at the science & state legislation
Dr. Barry Sample and D. Faye Caldwell discuss the effects of marijuana use, common terms, review state laws, and marijuana positivity data.
