title: Evidence of the African origin of sickle cell hemoglobin in western Sicily.
mesh_terms: D000352:Africa, Northern / Q000208:ethnology; D000354:Africa, Western / Q000208:ethnology; D000755:Anemia, Sickle Cell / Q000208:ethnology* / Q000235:genetics; D005075:Biological Evolution; D005914:Globins / Q000235:genetics*; D006801:Humans; D012150:Polymorphism, Restriction Fragment Length; D012802:Sicily
chemical_list: D005914:Globins