- Tytuł:
- Biomarker-based validity of a food frequency questionnaire estimating intake in Brazilian children and adolescents.
- Autorzy:
- Źródło:
- International journal of food sciences and nutrition [Int J Food Sci Nutr] 2021 Mar; Vol. 72 (2), pp. 236-247. Date of Electronic Publication: 2020 Jul 07.
- Typ publikacji:
- Journal Article; Validation Study
- MeSH Terms:
-
Diet Surveys*
Biomarkers/*blood
Adolescent ; Brazil ; Child ; Female ; Folic Acid/blood ; Humans ; Male ; Surveys and Questionnaires ; Vitamins/blood ; beta Carotene/blood
Czasopismo naukowe