title: Decoy cells due to polyomavirus BK infection in the urine sediment of a patient with lupus nephritis.
authors.affiliation: 1Urinalysis Sector - Central Laboratory of Clinical Analysis - Irmandade da Santa Casa de Misericórdia de Porto Alegre, Porto Alegre, Brazil.
authors.forename: J A Tesser
authors.initials: JA
authors.lastname: Poloni
authors.forename: G Godinho
authors.initials: GG
authors.lastname: Pinto
authors.forename: A C
authors.initials: AC
authors.lastname: Pasqualotto
authors.forename: L N
authors.initials: LN
authors.lastname: Rotta
mesh_terms: D000293:Adolescent; D001739:BK Virus / Q000302:isolation & purification*; D005260:Female; D006801:Humans; D007181:Inclusion Bodies, Viral / Q000821:virology; D008181:Lupus Nephritis / Q000821:virology*; D027601:Polyomavirus Infections / Q000175:diagnosis / Q000821:virology*; D014412:Tumor Virus Infections / Q000175:diagnosis / Q000821:virology*; D016482:Urinalysis / Q000379:methods; D014556:Urine / Q000821:virology; D014775:Virus Activation