A multicenter, randomized, double-blind, placebo-controlled, 6-month trial of bupropion hydrochloride sustained-release tablets as an aid to smoking cessation in hospital employees.
Dalsgareth OJ, Hansen NC, Søes-Petersen U, Evald T, Høegholm A, Barber J, Vestbo J. Nicotine Tob Res. 2004 Feb; 6(1):55-61.