Developed and validated food frequency questionnaires in Iran: A systematic literature review

Background: Food frequency questionnaires (FFQs) are inexpensive, easy to administer, and practical tools for dietary assessment in epidemiological studies. Several studies have investigated the validity and reproducibility of FFQs for the Iranian population. This systematic review aimed to assess t...

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Bibliographic Details
Main Authors: Samaneh Sadat Ayoubi, Zahra Yaghoubi, Naseh Pahlavani, Elena Philippou, Mahsa MalekAhmadi, Habibollah Esmaily, Golnaz Ranjbar, Maryam Amini, Mohsen Nematy, Abdolreza Norouzy
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2021-01-01
Series:Journal of Research in Medical Sciences
Subjects:
Online Access:http://www.jmsjournal.net/article.asp?issn=1735-1995;year=2021;volume=26;issue=1;spage=50;epage=50;aulast=Ayoubi