[Oral administration of zinc; vitamin A surplus and anemia].
D000284:Administration, Oral; D000740:Anemia / Q000209:etiology*; D006801:Humans; D014801:Vitamin A / Q000008:administration & dosage*; D015032:Zinc / Q000008:administration & dosage* / Q000172:deficiency
D014801:Vitamin A; D015032:Zinc