The WHO Programme of Prevention and Control of Vitamin A Deficiency, Xerophthalmia and Nutritional Blindness
1986
DeMaeyer, E.M.
The vast extent and the world wide distribution of vitamin A deficiency is discussed. Its epidemiology is reviewed and sources of vitamin A in diets recorded, along with the high requirements of children. Strategy for prevention is described under three headings short, medium and long term steps. Strategies in many countries received notice.
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
المعلومات البيبليوغرافية
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