. . . . . . . . . . . . "[In addition, the 1999 regulation of the European Agency for the Evaluation of Medicinal Products requiring all plasma for fractionation to have tested negative for hepatitis C virus (HCV) RNA (CPMP/BWP/390/97, 1998) led many blood transfusion services to introduce nucleic acid amplification technology (NAT) to screen blood donations for HCV, and in some services for human immunodeficiency virus (HIV) and hepatitis B virus (HBV).]. 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 . "2014-10-02T12:36:25+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .