title: The anti-CD40 auto-antibody: a biomarker or a factor for the permeability of recurrent focal segmental glomerulosclerosis?
authors.affiliation: 1 Department of Nephrology, IFRNT, Bicêtre Hospital, University of Paris-XI, Le Kremlin-Bicêtre, France ; 2 INSERM U1197, Av. Paul Vaillant Couturier, 94807 Villejuif, France.
authors.forename: Séverine
authors.initials: S
authors.lastname: Beaudreuil
authors.affiliation: 1 Department of Nephrology, IFRNT, Bicêtre Hospital, University of Paris-XI, Le Kremlin-Bicêtre, France ; 2 INSERM U1197, Av. Paul Vaillant Couturier, 94807 Villejuif, France.
authors.forename: Hans Kristian
authors.initials: HK
authors.lastname: Lorenzo
authors.affiliation: 1 Department of Nephrology, IFRNT, Bicêtre Hospital, University of Paris-XI, Le Kremlin-Bicêtre, France ; 2 INSERM U1197, Av. Paul Vaillant Couturier, 94807 Villejuif, France.
authors.forename: Antoine
authors.initials: A
authors.lastname: Durrbach