Judge blocks Michigan's ban on flavored e cigarettes More e cigarettes are entering the market, with increasingly high concentrations of nicotine Elf Bar and other Chinese e cigarette makers dodged US customs and taxes AP News ECO CLOP BARENTIN CIGARETTES ELECTRONIQUES Barentin Les Parfums d'Anne Electronic Cigarettes (E Cigarettes) County of Monterey, CA Pod based e cigarettes may foster greater nicotine dependence Harvard Gazette