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Journal
PLoS One
Volume
10
Issue
10
Pages
e0139125
Publication year
2015
Suggested citation
Marcinkevage J, Mayén A-L, Zuleta C, DiGirolamo AM, Stein AD, Ramirez-Zea M. Relative Validity of Three Food Frequency Questionnaires for Assessing Dietary Intakes of Guatemalan Schoolchildren. PLoS One. 2015; 10(10): e0139125.