共 50 条
- [4] Relative Validity of Three Food Frequency Questionnaires for Assessing Dietary Intakes of Guatemalan Schoolchildren [J]. PLOS ONE, 2015, 10 (10):
- [6] Reliability and relative validity of a food frequency questionnaire to assess food group intakes in New Zealand adolescents [J]. NUTRITION JOURNAL, 2012, 11
- [7] Reliability and relative validity of a food frequency questionnaire to assess food group intakes in New Zealand adolescents [J]. Nutrition Journal, 11