Cargando…
A longitudinal study of environmental tobacco smoke exposure in children: Parental self reports versus age dependent biomarkers
BACKGROUND: Awareness of the negative effects of smoking on children's health prompted a decrease in the self-reporting of parental tobacco use in periodic surveys from most industrialized countries. Our aim is to assess changes between ETS exposure at the end of pregnancy and at 4 years of age...
Autores principales: | , , , , , , , , |
---|---|
Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2008
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2276212/ https://www.ncbi.nlm.nih.gov/pubmed/18254964 http://dx.doi.org/10.1186/1471-2458-8-47 |