title: Mesangial IgA glomerulonephritis and HLA antigens.
mesh_terms: D005921:Glomerulonephritis / Q000276:immunology*; D006680:HLA Antigens; D006801:Humans; D007070:Immunoglobulin A; D007678:Kidney Glomerulus / Q000276:immunology*
chemical_list: D006680:HLA Antigens; D007070:Immunoglobulin A