. . . . . . . "[DNA analyses of the factor IX gene in two unrelated patients with severe hemophilia B, with a IX coagulant activity less than 1% and undetectable FIX antigen, detected the loss of the second TaqI site in exon h (VIII) in both individuals.]. 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 . "2017-10-17T13:12:37+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .