Biochemical Validation of a Self-Administered Food Frequency Questionnaire to Assess Diet Using Carotenoids and Vitamins E and D in Male Adolescents in SpainBiochemical Validation of a Self-Administered Food Frequency Questionnaire to Assess Diet Using Carotenoids and Vitamins E and D in Male Adolescents in Spain

20/01/2022

Notario-Barandiaran L, Navarrete-Muñoz EM, Valera-Gran D, Hernández-Álvarez E, Donoso-Navarro E, González-Palacios S, García-de-la-Hera M, Fernández MF, Freire C, Vioque J. Biochemical Validation of a Self-Administered Food Frequency Questionnaire to Assess Diet Using Carotenoids and Vitamins E and D in Male Adolescents in Spain. Antioxidants (Basel). 2021 May 8;10(5):750. PMID: 34066826