Tobacco-free electronic cigarettes and cigars deliver nicotine and generate concern.
Pauly
John
J
Li
Qiang
Q
Barry
Matthew B
MB
D016503:Drug Delivery Systems; D004867:Equipment Design; D006801:Humans; D009538:Nicotine / Q000008:administration & dosage*; D016540:Smoking Cessation / Q000379:methods*
D009538:Nicotine