title: Mass sickle cell screening: methods, malfactors, modifications.
mesh_terms: D000755:Anemia, Sickle Cell / Q000097:blood / Q000175:diagnosis*; D005312:Fetal Blood; D006451:Hemoglobin, Sickle; D006455:Hemoglobins, Abnormal; D006801:Humans; D008403:Mass Screening; D008722:Methods; D013789:Thalassemia / Q000097:blood / Q000175:diagnosis; D014481:United States
chemical_list: D006451:Hemoglobin, Sickle; D006455:Hemoglobins, Abnormal