title: Evolution of mesangial IgM nephropathy into focal segmental glomerulosclerosis.
mesh_terms: D000328:Adult; D003176:Complement C3 / Q000032:analysis; D005921:Glomerulonephritis / Q000276:immunology*; D005923:Glomerulosclerosis, Focal Segmental / Q000276:immunology*; D006801:Humans; D007075:Immunoglobulin M / Q000032:analysis*; D008297:Male; D009402:Nephrosis, Lipoid / Q000276:immunology*
chemical_list: D003176:Complement C3; D007075:Immunoglobulin M