. . . . . . . . . . . . "[Comparison with our previous study of SS individuals in Jamaica leads to the following conclusions: (1) the X-linked FCP locus is a major determinant of Hb F levels in SS disease, (2) factors linked to the beta-globin haplotype have only a small effect on the variation in Hb F levels, in either the homozygous or heterozygous state, and (3)approximately half of the variation in Hb F levels still remains to be explained.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:35:28+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .