Indiana doesn't currently have a method for testing if someone is too high to drive, but a bill proposes setting the bar at 5 nanograms. (Stock photo by Ivan Balvan/Getty Images) Marijuana, and the ...
A new study published in Psychopharmacology investigates the biological phenomenon known as reintoxication in cannabis users.
Many states in the U.S. have legalized cannabis either medically or recreationally, but without legalization at the federal level regulation is left to states, including testing for contaminants and ...
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