TY  - GEN 
AU  - Mourino, Nerea
AU  - Pérez Ríos, Mónica
AU  - Santiago Pérez, María Isolina
AU  - Lanphear, Bruce
AU  - Yolton, Kimberly
AU  - Braun, Joseph M
PY  - 2021
SN  - 2044-6055
UR  - http://hdl.handle.net/20.500.11940/18520
AB  - OBJECTIVES: Cotinine is the gold standard to estimate prevalence of secondhand tobacco smoke (SHS) exposure, and assay limit of detection (LOD) cut-points are typically used regardless of age. Our aim was to compare the concordance between...
LA  - en
TI  - Secondhand tobacco smoke exposure among children under 5 years old: questionnaires versus cotinine biomarkers: a cohort study.
DO  - 10.1136/bmjopen-2020-044829
KW  - DXSP
VL  - 11
ER  -