학술논문
Night Blindness During Pregnancy and Subsequent Mortality among Women in Nepal: Effects of Vitamin A and β-Carotene Supplementation.
Document Type
Article
Author
Source
American Journal of Epidemiology; Sep2000, Vol. 152 Issue 6, p542-547, 6p, 2 Charts, 2 Graphs
Subject
Language
ISSN
00029262
Abstract
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