Serum cotinine cut-points for secondhand smoke exposure assessment in children under 5 years: A systemic review.

<h4>Background</h4>Serum cotinine has become the most widely used biomarker of secondhand smoke exposure (SHS) over time in all ages. The aim of this study was to review the serum cotinine cut-points used to classify children under 5 years as exposed to SHS.<h4>Methods</h4>A...

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Main Authors: Nerea Mourino, Alberto Ruano-Raviña, Leonor Varela Lema, Esteve Fernández, María José López, María Isolina Santiago-Pérez, Julia Rey-Brandariz, Alexandra Giraldo-Osorio, Mónica Pérez-Ríos
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2022-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0267319