INFORMATION FOR PATIENTS   Membranoproliferative Glomerulonephritis (MPGN), Dense Deposit Disease (DDD) and C3 Glomerulopathy are similar conditions affecting the kidney. Membranoproliferative Glomerulonephritis (MPGN) is a … Continue reading Membranoproliferative Glomerulonephritis (MPGN), Dense Deposit Disease (DDD) and C3 Glomerulopathy