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1
Estimating the proportion of vitamin A deficiency among children aged 6 months to 5 years
Argitaratua 2008Thesis -
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Appreciating policy analysis the vitamin A supplementation program
Argitaratua izan da Journal of the Nutritionist-Dieticians' Association of the Philippines (2002)Artikulua -
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Vitamin A deficiency and its consequences a field guide to detection and control
Argitaratua 1995Liburua