. . . . . . . "[Recent experimental evidence suggest that besides genomic variation within the human ?-globin gene cluster, other variants in modifier genes residing outside the human ?-globin gene cluster are significantly associated with response to hydroxyurea treatment in ?-type hemoglobinopathies patients, deducted from the increase in fetal hemoglobin levels.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:13:13+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .