realized in response to stimulus kidney disease infectious disease hantavirus hemorrhagic fever with renal syndrome BK-virus nephropathy BK virus nephropathy BKN DOID:0040086 GARD:0010470 ICD9:079.89 MONDO:0022529 PVAN Polyomavirus nephropathy SCTID:713886006 UMLS:C1697878 kidney disease caused by BK polyomavirus nephropathy caused by BK polyomavirus nephropathy from BK virus polyomavirus associated nephropathy Human polyomavirus 1