Authors: HERRERA N FRANCO R HERRERA L PARTIDAS A ROLANDO R FAGERSTROM KO

Citation: N. Herrera et al., NICOTINE GUM, 2 AND 4 MG, FOR NICOTINE DEPENDENCE - A DOUBLE-BLIND PLACEBO-CONTROLLED TRIAL WITHIN A BEHAVIOR-MODIFICATION SUPPORT PROGRAM, Chest, 108(2), 1995, pp. 447-451

Authors: NATASHA H HERRERA L PARTIDAS A FARGERSTROM K

Citation: H. Natasha et al., A COMPARATIVE DOUBLE-BLIND-STUDY OF THE EFFECT OF THE 2MG AND 4MG - NICOTINE CHEWING GUM IN COMBINATION WITH A STEPPING UP PROCEDURE VS A REGULAR ONE IN SMOKING CESSATION, The American review of respiratory disease, 147(4), 1993, pp. 807-807