共 50 条
- [21] Development and Validation of a Food Frequency Questionnaire to Estimate Intake among Children and Adolescents in Urban Peru [J]. NUTRIENTS, 2017, 9 (10):
- [23] Validity of a food frequency questionnaire to assess nutritional intake among Sri Lankan adults [J]. SPRINGERPLUS, 2016, 5 : 1 - 6
- [25] Validation of a food-frequency questionnaire to assess methyl-group donor intake in preschoolers [J]. European Journal of Pediatrics, 2022, 181 : 1871 - 1881