There is an error in footnote (c) of Table 1. The correct sentence is: P-values from linear regression testing overall association of the variable with natural log-transformed FeNO level. Statistically significant P-values are in bold.
Citation: Salam MT, Lin P-C, Eckel SP, Gauderman WJ, Gilliland FD (2016) Correction: Inducible Nitric Oxide Synthase Promoter Haplotypes and Residential Traffic-Related Air Pollution Jointly Influence Exhaled Nitric Oxide Level in Children. PLoS ONE 11(5): e0155567. https://doi.org/10.1371/journal.pone.0155567
Published: May 9, 2016
Copyright: © 2016 Salam et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.