glomerulonephritis IgA glomerulonephritis OMIM:161950 A glomerulonephritis characterized by build up of IgA antibody in the glomerulus. OMIM mapping confirmed by DO. [SN]. EFO:0004194 GARD:863 NCI:C34643 Berger's IgA or IgG nephropathy MESH:D005922 disease_ontology UMLS_CUI:C0017661 DOID:2986 Focal Glomerulonephritis SNOMEDCT_US_2020_03_01:236407003 IGA glomerulonephritis IgA nephropathy primary IgA nephropathy segmental glomerulonephritis