共 11 条
- [4] EFFECT OF NICOTINE CHEWING GUM IN SMOKING CESSATION - A RANDOMIZED, PLACEBO-CONTROLLED, DOUBLE-BLIND-STUDY [J]. JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1984, 252 (20): : 2835 - 2838
- [5] RANDOMIZED CONTROLLED TRIAL OF NICOTINE CHEWING-GUM [J]. BMJ-BRITISH MEDICAL JOURNAL, 1982, 285 (6341): : 537 - 540