. . . . . . . . . . . . "[CLL is subdivided into two disease subtypes, whereby leukemias with hypermutated immunoglobulin heavy chain variable (IGHV) genes have a more favorable prognosis than those with unmutated IGHV genes, which tend to show advanced, progressive disease, adverse cytogenetic features and resistance to therapy.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2016-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2016-05-13T12:49:10+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .