Preventive medicine
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Preventive medicine · Jul 1998
Randomized Controlled Trial Clinical TrialGender differences among smokers and quitters in the Working Well Trial.
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Preventive medicine · Jul 1998
Comparative StudyToombak use and cigarette smoking in the Sudan: estimates of prevalence in the Nile state.
Survey data on the prevalence of use of oral snuff (toombak) and cigarette consumption according to various demographic factors are needed in the Sudan. ⋯ In view of the high prevalence of tobacco use, especially of toombak, among the population surveyed, there is an urgent need to educate the public on the health consequences of these habits.