Design and validation of a food frequency questionnaire (FFQ) for the nutritional evaluation of food intake in the Peruvian Amazon

Abstract Background Food frequency questionnaires (FFQs) are dietary surveys widely used in studies of nutritional epidemiology because they are inexpensive, easy to complete and provide significant information on dietary intake over a long period of time. FFQs should be written specifically for eac...

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Bibliografische gegevens

Hoofdauteurs:	María García Rodríguez, Manuel Romero Saldaña, José Manuel Alcaide Leyva, Rafael Moreno Rojas, Guillermo Molina Recio
Formaat:	Artigo
Taal:	Inglês
Gepubliceerd in:	BMC 2019-12-01
Reeks:	Journal of Health, Population and Nutrition
Onderwerpen:	Food frequency questionnaire Dietary intake Peruvian Amazon Nutritional epidemiology
Online toegang:	https://doi.org/10.1186/s41043-019-0199-8
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