Letter: Fortification of salt with iron.
D000747:Anemia, Hypochromic / Q000517:prevention & control; D005527:Food, Fortified / Q000009:adverse effects; D006725:Hookworm Infections / Q000150:complications; D006801:Humans; D007501:Iron / Q000627:therapeutic use; D008436:Mauritius; D012750:Seychelles; D012965:Sodium Chloride
D012965:Sodium Chloride; D007501:Iron