Iron and erythropoiesis.
D000740:Anemia / Q000097:blood; D000743:Anemia, Hemolytic / Q000097:blood; D001692:Biological Transport; D001853:Bone Marrow / Q000378:metabolism; D001854:Bone Marrow Cells; D002859:Chromium Isotopes; D004906:Erythrocyte Count; D004920:Erythropoiesis; D006470:Hemorrhage; D006801:Humans; D007501:Iron / Q000097:blood* / Q000378:metabolism; D012157:Mononuclear Phagocyte System / Q000378:metabolism; D012156:Reticulocytes; D013997:Time Factors
D002859:Chromium Isotopes; D007501:Iron