(Medical Xpress)—An innovative delivery method for tetrahydrocannabinol, the main psychoactive constituent of Cannabis, is being developed at the University of Mississippi.
Dec 20, 2012
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The chemical (S)-N'-nitrosonornicotine, or (S)-NNN, which is present in smokeless tobacco products, is a strong oral carcinogen, according to results presented at the AACR Annual Meeting 2012, held here March 31 - April 4.
Apr 02, 2012
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