Observations on iron requirements.
D000367:Age Factors; D000747:Anemia, Hypochromic / Q000453:epidemiology / Q000209:etiology; D002675:Child, Preschool; D003906:Developing Countries; D004032:Diet; D005260:Female; D005333:Fetus / Q000378:metabolism; D006454:Hemoglobins / Q000032:analysis; D006801:Humans; D007194:India; D007223:Infant; D007227:Infant Nutritional Physiological Phenomena; D007501:Iron / Q000097:blood / Q000378:metabolism*; D008099:Liver / Q000378:metabolism; D008431:Maternal-Fetal Exchange; D009751:Nutritional Requirements; D011247:Pregnancy; D013154:Spleen / Q000378:metabolism
D006454:Hemoglobins; D007501:Iron