Zobrazeno 1 - 1
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pro vyhledávání: '"Achmad Tiar"'
Publikováno v:
British Journal of Nutrition. 41:27-30
1. A study was carried out on 973 school children to find out any relationship between vitamin B-complex deficiency signs and defective vision, and the effect of supplementation of B-complex vitamins on visual acuity.2. The results of the study showe