ahlam1399
06-21-2015, 10:18 PM
E-Cig Experimenters Shouldn?t Be Included In Health Statistics
http://img.s-msn.com/tenant/amp/entityid/AAbNIp0.img?h=100&w=100&m=6&q=60&o=f&l=fTo include ‘experimenters" in assessment studies of e-cigarettes, one research team says, is of questionable value when monitoring public health trends.
http://img.s-msn.com/tenant/amp/entityid/AAbNIp0.img?h=100&w=100&m=6&q=60&o=f&l=fTo include ‘experimenters" in assessment studies of e-cigarettes, one research team says, is of questionable value when monitoring public health trends.