[HTML][HTML] Validity of a Short Food Frequency Questionnaire for Toddlers of NELA Birth Cohort Study
S Gonzalez-Palacios, C Ojeda-Belokon… - Nutrients, 2024 - mdpi.com
Background/Objectives: Our aim was to evaluate the reproducibility and validity of a semi-
quantitative food frequency questionnaire (FFQ) for the assessment of usual nutrient and …
quantitative food frequency questionnaire (FFQ) for the assessment of usual nutrient and …