Korea Urged to Regulate Vapes as Tobacco Tobacco Reporter Pointful Korea introduces new cigarette products amid travel retail drive : Moodie Davitt Report Korean study finds former smokers who use e cigarettes or vapes have higher risk for lung cancer than ex smokers who don't Kentucky Health News South Korea finds some liquid e cigarette products have ingredient linked to lung illness Reuters Juul likely to benefit from Korea's cheap e cigarette tax (Pulse)