Pascale M Wortley1, Corinne G Husten, Angela Trosclair
1Office on Smoking and Health, Centers for Disease Control and Prevention, Atlanta GA 30333, USA. pmw1@cdc.gov
Nondaily smoking, defined as smoking on some days but less than 30 days a month, was prevalent in 16% of U.S. smokers. This smoking behavior varied significantly by age, race/ethnicity, and education level.
You might also read
Articles linked to this work by shared authors, journal, and citation graph.
Area of Science:
Background:
Purpose of the Study:
Main Methods:
Main Results:
Conclusions: