A Pilot Randomized Crossover Trial of Electronic Cigarette Sampling Among Smokers

Autor: Meier, Ellen, Wahlquist, Amy E., Heckman, Bryan W., Cummings, K. Michael, Froeliger, Brett, Carpenter, Matthew J.
Zdroj: Nicotine & Tobacco Research, 2017 Feb 01. 19(2), 176-182.
Databáze: JSTOR Journals