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Continue to ChatNutritional status in school children: Deficiencies in iron, folic acid and Vitamin B12 - https://avesis.gazi.edu.tr/publication/details/92e7f21c-ca2b-4f7c-932b-041934332e01/nutritional-status-in-school-children-deficiencies-in-iron-folic-acid-and-vitamin-b12