1. Current other tobacco/waterpipe vs cigarette smoking among adolescents 13–15 year-olds in selected countries according to the most recent Global Youth Tobacco Survey (GYTS).42 *Specifically inquired about waterpipe smoking, otherwise it is represented by other tobacco use (mostly waterpipe in the Eastern Mediterranean region) †More than one survey, and the average of their prevalence measures is reported.
Current other tobacco/waterpipe vs cigarette smoking among adolescents 13–15 year-olds in selected countries according to the most recent Global Youth Tobacco Survey (GYTS).42 *Specifically inquired about waterpipe smoking, otherwise it is represented by other tobacco use (mostly waterpipe in the Eastern Mediterranean region) †More than one survey, and the average of their prevalence measures is reported.
Wasim Maziak et al. Tob Control 2015;24:i3-i12
©2015 by BMJ Publishing Group Ltd