(See: Borderud SP, Li Y, Burkhalter JE, Sheffer CE, Ostroff JS. Electronic cigarette use among cancer patients: Characteristics of e-cigarette users and their smoking cessation outcomes. Cancer. Published online ahead of print on September 22, 2014. doi: 10.1002/cncr.28810.)

LAST：Special design bacchus vapor mod Bacchus ecig mod 2014 newest e cigarette bacchus mod with 3800mah battery |NEXT：Holder for ecigarette china shenzhen wholesale e cig holder e metal holder with colored