The 10,000 ng/mL QC sample for cotinine and trans -3-hydroxycotinine was diluted 5-fold in water before the sample preparation procedure
Every piece of trash we remove, every cigarette butt we collect, is one step closer to a cleaner ocean and a healthier planet
A cool and shaded place keeps tobacco stable
DOI:10.7326/0003-4819-119-5-199309010-00006 27
It took a minor miracle just to get the word commercial inserted into the definition of tobacco advertising and promotion, as many members of the [WHO regional groups] wanted the definition to cover non-commercial speech by actors outside the tobacco industry. To this day, interference is continuing with increasing ferocity in the attempt to no-platform anybody who advocates or researches THR, who in this narrative is, by definition, an industry insider
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