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Proportion and trend in the age of cigarette smoking initiation among adolescent smoking experiencers aged 13-15 years in 148 countries/territories https://t.co/3oKatIwLkM
Proportion and trend in the age of cigarette smoking initiation among adolescent smoking experiencers aged 13-15 years in 148 countries/territories https://t.co/3oKatIwLkM
New Research: Proportion and trend in the age of cigarette smoking initiation among adolescent smoking experiencers aged 13–15 years in 148 countries/territories: Background Limited studies have assessed the recent proportion… https://t.co/zpnj0LUNgu #Pub