Validity of a Food Frequency Questionnaire in Assessing Nutrient Intakes of Low-Income Pregnant Women

Author: Wei E.K.  

Publisher: Springer Publishing Company

ISSN: 1092-7875

Source: Maternal and Child Health Journal, Vol.03, Iss.4, 1999-12, pp. : 241-246

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next

Abstract