Ana-Lucia Mayén

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BACKGROUND In high income countries, low socioeconomic status (SES) is related to unhealthier dietary patterns, while evidence on the social patterning of diet in low and middle income countries is scarce. OBJECTIVE In this study, we assess dietary patterns in the general population of a middle income country in the African region, the Republic of(More)
OBJECTIVE To determine the relative validity of three food frequency questionnaires (FFQs) compared with results from 24-hour dietary recalls for measuring dietary intakes in Guatemalan schoolchildren. DESIGN A cross-sectional study of primary caregivers (mothers or grandmothers) of 6-11 year-old children. Caregivers completed one of three constructed(More)
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