Abstract
[This corrects the article DOI: 10.1371/journal.pone.0145363.].
Highlights
Girls Boys Race/Ethnicity Non-Hispanic white Hispanic white Asthma No Yes History of respiratory allergy No Yes Exposure to secondhand smoke No Yes Body mass index categories Underweight (
Significant P-values are in bold. d Age is presented as mean and range; percent difference in FeNO per year is presented with 95% CI. doi:10.1371/journal.pone.0155567.t001
D Age (continuous) is presented as mean and range; percent difference in FeNO per year is presented with 95% CI
Summary
Girls Boys Race/Ethnicity Non-Hispanic white Hispanic white Asthma No Yes History of respiratory allergy No Yes Exposure to secondhand smoke No Yes Body mass index categories Underweight (
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