Largest US study of e cigarettes shows their value as smoking cessation aid Lawmakers consider proposal to combat 'illicit' Chinese e cigarettes Sunflower State Journal $20 million grant from the National Cancer Institute enables research into youth e cigarette and oral nicotine use at USC The Truth About E Cigarettes: What Parents, Teens & the Public Should Know Pine Rest Newsroom Pod based e cigarettes may foster greater nicotine dependence Harvard Gazette