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Validity and reproducibility of an interviewer-administered food frequency questionnaire for healthy French-Canadian men and women

OBJECTIVE: To evaluate the validity (study 1) and the reproducibility (study 2) of an interviewer-administered food frequency questionnaire (FFQ). METHOD: The FFQ was designed at Laval University and contains 91 items and 33 subquestions. Study 1: The FFQ was compared against a 3-day food record (2...

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Detalles Bibliográficos
Autores principales: Goulet, Julie, Nadeau, Geneviève, Lapointe, Annie, Lamarche, Benoît, Lemieux, Simone
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2004
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC522826/
https://www.ncbi.nlm.nih.gov/pubmed/15363100
http://dx.doi.org/10.1186/1475-2891-3-13