title: Rarity of iron deficiency in sickle-cell anaemia in northern Nigeria.
mesh_terms: D000293:Adolescent; D000747:Anemia, Hypochromic / Q000150:complications*; D000755:Anemia, Sickle Cell / Q000097:blood / Q000150:complications*; D005293:Ferritins / Q000097:blood; D006801:Humans; D008297:Male; D009549:Nigeria
chemical_list: D005293:Ferritins