Immune-complex deposits in “pauci-immune” glomerulonephritis: a case report and brief review of recent literature or coincidence (the role of renal biopsy). Nephrol Dial Transplant 1999; 14: 1266-7. 19. Andrassy K, Erb A, Koderisch J, Waldherr R, Ritz E. Wegener’s granulomatosis with renal involvement: patient survival and correlations between initial renal function, renal history, therapy and renal outcome. Clin Nephrol 1991; 35: 139-47. 20. Brouwer E, Huitema MG, Mulder AH, et al. Neutrophil activation in vitro and in vivo in Wegener’s granu- lomatosis. Kidney Int 1994; 45: 1120-31. 21. Grotz W, Wanner C, Keller E, et al. Crescentic glomerulonephritis in Wegener’s granulomatosis: morphology, therapy, outcome. Clin Nephrol 1991; 35: 243-51. 22. Ronco P, Verroust P, Mignon F, et al. Immunopathological studies of polyarteritis nodosa and Wegener’s granu- lomatosis: a report of 43 patients with 51 renal biopsies. Q J Med 1983; 52: 212-23. 23. Hu CH, O’Loughlin S, Winkelmann RK. Cutaneous manifestations of Wegener granulomatosis. Arch Dermatol 1977; 113: 175-82. 24. Pinching AJ, Lockwood CM, Pussell BA, et al. Wegener’s granulomatosis: observations on 18 patients with severe renal disease. Q J Med 1983; 52: 435-60. 25. Brouwer E, Huitema MG, Klok PA, et al. Antimyelo- peroxidase-associated proliferative glomerulonephritis: an animal model. J Exp Med 1993; 177: 905-14. 26. Vizjak A, Rott T, Koselj-Kajtna M, Rozman B, Kaplan- Pavlovcic S, Ferluga D. Histologic and immunohistologic study and clinical presentation of ANCA-associated glomerulonephritis with correlation to ANCA antigen specificity. Am J Kidney Dis 2003; 41: 539-49. Arch Med Sci 4, August / 2010 637