Sickle cell screening in newborns.
D000755:Anemia, Sickle Cell / Q000097:blood*; D005312:Fetal Blood / Q000032:analysis; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000097:blood*; D012805:Sickle Cell Trait / Q000097:blood*