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Availability of two self-administered diet history questionnaires for pregnant Japanese women: A validation study using 24-hour urinary markers
BACKGROUND: Accurate and easy dietary assessment methods that can be used during pregnancy are required in both epidemiological studies and clinical settings. To verify the utility of dietary assessment questionnaires in pregnancy, we examined the validity and reliability of a self-administered diet...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5376307/ https://www.ncbi.nlm.nih.gov/pubmed/28142045 http://dx.doi.org/10.1016/j.je.2016.05.005 |