Iron and hypochromic anemia.
D000293:Adolescent; D000328:Adult; D000747:Anemia, Hypochromic / Q000453:epidemiology / Q000209:etiology / Q000628:therapy; D002648:Child; D002675:Child, Preschool; D004920:Erythropoiesis; D005260:Female; D005527:Food, Fortified / Q000592:standards; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007408:Intestinal Absorption; D007501:Iron / Q000502:physiology; D008297:Male; D008431:Maternal-Fetal Exchange; D008598:Menstruation; D009751:Nutritional Requirements; D010842:Pica; D011247:Pregnancy; D012737:Sex Factors; D014168:Transferrin / Q000502:physiology
D014168:Transferrin; D007501:Iron