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One part of glycol in 2,000,000 parts of air would--within a few seconds--kill concentrations of air-suspended pneumococci, streptococci and other bacteria numbering millions to the cubic foot." Clinical trials on electronic cigarettes containing propylene glycol were carried out in New Zealand by Dr

The first statutory tobacco duty regime in modern times dates to the Finance Act 1976, which imposed excise duties on cigarettes, cigars, hand-rolling tobacco and other tobacco products

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The results for the multilevel mediation analysis are shown in Table 2

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In one of the first studies to examine the social origins of adolescent prescription drug abuse, sociologist Jason A