Development and testing of a quantitative food frequency questionnaire for use in Gujarat, India.

Autor: Hebert JR, Gupta PC, Bhonsle RB, Sinor PN, Mehta H, Mehta FS, Hebert, J R, Gupta, P C, Bhonsle, R B, Sinor, P N, Mehta, H, Mehta, F S
Zdroj: Public Health Nutrition; Jan1999, Vol. 2 Issue 1, p39-50, 12p
Databáze: Complementary Index