Published on in Vol 20 , No 7 (2018) :July

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/9113, first published .
Relative Validity and Reproducibility of a New 44-Item Diet and Food Frequency Questionnaire Among Adults: Online Assessment

Relative Validity and Reproducibility of a New 44-Item Diet and Food Frequency Questionnaire Among Adults: Online Assessment

Relative Validity and Reproducibility of a New 44-Item Diet and Food Frequency Questionnaire Among Adults: Online Assessment

Aurélie Affret   1, 2, 3 , PhD ;   Douae El Fatouhi   1, 2, 3 , MSc ;   Courtney Dow   1, 2, 3 , MPH ;   Emmanuelle Correia   1, 2, 3 , BSc ;   Marie-Christine Boutron-Ruault   1, 2, 3 , PhD ;   Guy Fagherazzi   1, 2, 3 , PhD

1 Université Paris-Sud, Orsay, FR

2 Université de Versailles-Saint-Quentin-en-Yvelines, Versailles, FR

3 Inserm U1018, Center for Research in Epidemiology and Population Health, Villejuif, FR

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