Highest grade achieved according to infant feeding in five birth cohorts.
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& 2 subjects were never breastfed.*test for linear trend.# test for heterogeneity.@ Adjusted for maternal socioeconomic status, maternal schooling, skin color (in Brazil and South Africa), age, smoking during pregnancy, birthweight, subject's age, sex, and urbanicity (in the Philippines).
创建时间:
2015-12-02



