Disparities in Secondhand Smoke Exposure in the United States: National Health and Nutrition Examination Survey 2011-2018.

Shastri, Surendra S; Talluri, Rajesh; Shete, Sanjay · JAMA Intern Med · 2021

cross_sectional · Level IV

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Abstract

This cross-sectional study examines National Health and Nutrition Examination Survey data to assess the prevalence of secondhand smoke exposure in nonsmokers in the US population 3 years and older.

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