Anaemia in infancy--is iron important?
D000747:Anemia, Hypochromic / Q000188:drug therapy*; D001724:Birth Weight; D001835:Body Weight; D002675:Child, Preschool; D005260:Female; D006454:Hemoglobins / Q000032:analysis; D006801:Humans; D007223:Infant; D007501:Iron / Q000627:therapeutic use*; D008297:Male; D012737:Sex Factors; D012923:Social Class
D006454:Hemoglobins; D007501:Iron