Validity of a Self-Administered Food Frequency Questionnaire for Middle-Aged Urban Cancer Screenees: Comparison With 4-Day Weighed Dietary Records

BACKGROUND: The validity of estimates of dietary intake calculated using a food frequency questionnaire (FFQ) depends on the specific population. The 138-item FFQ used in the 5-year follow-up survey for the Japan Public Health Center-based Prospective Study was initially developed for and validated...

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Detalles Bibliográficos
Autores principales: Takachi, Ribeka, Ishihara, Junko, Iwasaki, Motoki, Hosoi, Satoko, Ishii, Yuri, Sasazuki, Shizuka, Sawada, Norie, Yamaji, Taiki, Shimazu, Taichi, Inoue, Manami, Tsugane, Shoichiro
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Japan Epidemiological Association 2011
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3899461/
https://www.ncbi.nlm.nih.gov/pubmed/21963789
http://dx.doi.org/10.2188/jea.JE20100173

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3899461/
https://www.ncbi.nlm.nih.gov/pubmed/21963789
http://dx.doi.org/10.2188/jea.JE20100173

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