Researchers link use of e-cigarettes in teens with cigarette smoking later
The study only looked at smoking initiation related to e-cigarettes and not the possible impact of e-cigarettes on smoking cessation.
Oct 30, 2017, 16:32 PM IST
The study only looked at smoking initiation related to e-cigarettes and not the possible impact of e-cigarettes on smoking cessation.
Oct 30, 2017, 16:32 PM IST