[Iron deficiency and hypochromic anemia in normal infants and preschool children].
D000367:Age Factors; D000747:Anemia, Hypochromic / Q000453:epidemiology*; D002675:Child, Preschool; D002677:Chile; D006801:Humans; D007223:Infant; D007501:Iron / Q000097:blood; D000090463:Iron Deficiencies; D012959:Socioeconomic Factors; D014168:Transferrin / Q000378:metabolism
D014168:Transferrin; D007501:Iron
Ferropenia y anemia ferropriva en lactantes y preescolares normales.