. . . . . . . . . . . . "[Twelve lots of factor VIII concentrate manufactured by the solvent-detergent chromatographic technique and suspected of contamination by the hepatitis A virus (HAV) were analyzed by a two-step, nested polymerase chain reaction (PCR) procedure.]. 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 . "2014-10-02T12:40:50+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .