Effects of toxins in smokeless tobacco

The University of Minnesota is leading a study in collaboration with West Virginia University and the Oregon Research Institute to determine toxicant exposure across brands of smokeless tobacco. The collaborative study is among the first to assess the extent of human exposure to those toxicants by daily users of the products and examine factors that might influence the extent of the exposure.http://wvucancer.org/AboutUs/MediaLibraries/AboutUs/Media/Documents/cancer-mag.pdf