Is "YouTube" telling or selling you something? Tobacco content on the YouTube video-sharing website.
Freeman
Becky
B
The University of Sydney, Sydney 2006, NSW, Australia. bfreeman@health.usyd.edu.au
Chapman
Simon
S
D005260:Female; D006801:Humans; D020407:Internet; D008297:Male; D040541:Marketing / Q000379:methods*; D019460:Tobacco Industry