Validity and reproducibility of the food frequency...

Validity and reproducibility of the food frequency questionnaire used in the Shanghai Women's Health Study

Shu, X O, Yang, G, Jin, F, Liu, D, Kushi, L, Wen, W, Gao, Y-T, Zheng, W
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Volume:
58
Year:
2004
Language:
english
Pages:
7
DOI:
10.1038/sj.ejcn.1601738
File:
PDF, 101 KB
english, 2004
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