. . . . . . . . . . . . "[In the midst of this recent success, 3 patients receiving chronic treatment with the anti-alpha4 antagonist natalizumab (Tysabri) for the treatment of multiple sclerosis or Crohn's disease, developed JC-virus related progressive multifocal leukoencephalopathy (PML).]. 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" .