Rapidly increasing promotional expenditures for e-cigarettes.
Health Media Collaboratory, Institute for Health Research and Policy, University of Illinois at Chicago, Chicago, Illinois, USA.
Rachel
R
Kornfield
Health Media Collaboratory, Institute for Health Research and Policy, University of Illinois at Chicago, Chicago, Illinois, USA.
Jidong
J
Huang
Health Media Collaboratory, Institute for Health Research and Policy, University of Illinois at Chicago, Chicago, Illinois, USA Moores Cancer Center, University of California, San Diego, La Jolla, California, USA.
Lisa
L
Vera
Health Media Collaboratory, Institute for Health Research and Policy, University of Illinois at Chicago, Chicago, Illinois, USA.
Sherry L
SL
Emery
D066300:Electronic Nicotine Delivery Systems / Q000191:economics*; D004581:Electronics; D006801:Humans; D040541:Marketing / Q000191:economics*; D009538:Nicotine / Q000008:administration & dosage*; D012907:Smoking; D019460:Tobacco Industry / Q000191:economics*; D062789:Tobacco Products
D009538:Nicotine
Advertising and Promotion; Electronic nicotine delivery devices; Tobacco industry