Carboxyhemoglobin concentrations in rats exposed to smoke or air were not statistically different. In addition, the ratio of the degrees of chemical parts in sidestream smoke to their levels in mainstream smoke could be altered by differences among cigarettes (Perfetti et al. 1998). These differences are related to the tobacco mix or sort, the tobacco… Continue reading Chemistry And Toxicology Of Cigarette Smoke And Biomarkers Of Publicity And Harm How Tobacco Smoke Causes Illness: The Biology And Behavioral Foundation For Smoking-attributable Illness Ncbi Bookshelf