Primary glomerular diseases (grouped by pathology) Focal segmental glomerulosclerosis Membranous nephropathy Minimal change disease Membranoproliferative GN Fibrillary-immunotactoid glomerulopathy (1%) Fibrillary Glomerulonephritis and Immunotactoid Glomerulopat… : Journal of the American Society of Nephrology Mesangial proliferative GN