Membranoproliferative GN and C3 Glomerulopathy, Diagnosed

This concept set contains codes pertaining to C3 glomerulopathy (C3G) and immune complex-associated membranoproliferative glomerulonephritis (IC-MPGN). This concept set was developed through manual review of the [glomerular disease concept set](https://pedsnetapps.chop.edu/metadata/handle/20.500.14642/545) and by string-searching for key terms such as membranoproliferative glomerulonephritis. This concept set is limited to SNOMED-CT diagnosis codes. Please note: As this concept set was developed five years ago, it should be reviewed and updated prior to reuse in any further studies.