Vaping among youth remains a growing concern Asst Prof Yvette van der Eijk from NUS Saw Swee Hock School of Public Health stressed that while penalties may discourage some, others continue Controversial e cigarette ads have 'hurt' the industry, admits Blu boss Review on electronic cigarettes listed amongst most cited papers in Medical Journal of Australia ANU National Centre for Epidemiology and Population Health E cigarettes: Facts, stats and regulations E Cigarette Use Among Youth and Young Adults NCBI Bookshelf E cigarette, vaping associated with ocular injury, increased risk for dry eye disease