Listar MED_Articles por autoría "99434640-3594-441a-9a04-af5a392f06ab"
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Reproducibility and validity of a food frequency questionnaire among pregnant women in a Mediterranean area
Vioque, Jesus; Navarrete-Muñoz, Eva María; Giménez Monzó, Daniel; Garcia de la Hera, Manuela; Granado, Fernando; Young, Ian S.; Ramón, Rosa; Ballester, Ferran; Murcia, Mario; Rebagliato, Marisa; Iñiguez, Carmen; INMA-Valencia Cohort Study BioMed Central (2013)Background: Studies exploring the role of diet during pregnancy are still scarce, in part due to the complexity of measuring diet and to the lack of valid instruments. The aim of this study was to examine the reproducibility ...