Serum ferritin and marrow iron stores.
D000747:Anemia, Hypochromic / Q000175:diagnosis; D001853:Bone Marrow / Q000032:analysis*; D005293:Ferritins / Q000097:blood*; D006801:Humans; D007501:Iron / Q000032:analysis* / Q000097:blood
D005293:Ferritins; D007501:Iron