为防治骨质疏松对钙和其他营养成分摄入量估计的简单食物频率问卷的开发
food frequency questionnaire 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 食物频率问卷 翻译结果2复制译文编辑译文朗读译文返回顶部...
Zeng C, Wei J, Lei GH (2014) Food frequency questionnaire is an effective method for measuring micronutrient intake. Osteoarthr Cartil 22(11):1947-1948Zeng C, Wei J, Lei GH (2014) Food frequency questionnaire is an effective method for measuring micronutrient intake. Osteoarthr Cartil 22(11)...
No previous study has shown the validity of a food frequency questionnaire (FFQ) in early pregnancy with consideration of nausea and vomiting during pregnancy (NVP). The aim of this study was to evaluate the validity of a FFQ in early pregnancy for Japanese pregnant women. Method We included ...
1) Semi-quantitative food frequency questionnaire(SQFFQ) 食物半定量频率调查表 2) food 食物 1. Taking the grassland agro-system to insurefoodsecurity; 以食物系统保证食物(含粮食)安全——实行草地农业,全面发展食物系统生产潜力 2. Study on the relation between the bound moisture and the internal heat...
This study was conducted to investigate whether the results of FFQ validation studies are influenced by factoring gender in development stage. Searching in PubMed with combinations of keywords "FFQ,""Food frequency questionnaire,""Validation," and "Validity" yielded a total of 1,124 articles. ...
Food frequency questionnaires (FFQs) have been validated in pregnant women, but few studies have focused specifically on low-income women and minorities. The purpose of this study was to examine the validity of the Harvard Service FFQ (HSFFQ) among low-i
A food frequency questionnaire (FFQ) was developed and tested for assessing iron nutrition in infants through comparison with a three-day food record (3d-FR) and measures of iron status. Parents of 148 infants aged eight to 26 months completed a 3d-FR and an FFQ. Blood was collected for ...
The study objective was to validate a food frequency questionnaire (FFQ) to assess calcium, vitamin D and vitamin K intakes in overweight and obese postmenopausal community-dwelling women. The FFQ was validated against intakes derived from a 5-day diet record (5DDR) that also included assessment...
Objectives To investigate the reproducibility of the HELENA food frequency questionnaire (FFQ), developed as a basis for an online tailored intervention and to compare the FFQ with four computerized 24-hour recalls. Subjects/methods A convenience sample of 48 Belgian-Flemish adolescents completed four ...