title: The role of beta-haplotypes in the clinical expression of sickle cell anemia.
authors.forename: S K
authors.initials: SK
authors.lastname: Ballas
authors.forename: R J
authors.initials: RJ
authors.lastname: Castillo
mesh_terms: D000755:Anemia, Sickle Cell / Q000097:blood* / Q000235:genetics*; D004247:DNA / Q000235:genetics; D015870:Gene Expression / Q000235:genetics; D005914:Globins / Q000235:genetics*; D006239:Haplotypes / Q000235:genetics*; D006801:Humans; D005810:Multigene Family / Q000235:genetics
chemical_list: D005914:Globins; D004247:DNA