. . . . . . . "[A significant increase of HLA class II DR2 subtype (DRB1*1601,DQB1*0502) was observed in a group of 30 HCV negative patients who despite 10.3 +/- 2.2 years in a regular blood transfusion program did not show any evidence of HCV infection (Pc < .0092).]. 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 . "2017-10-17T13:13:23+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .