title: Specificity of IgA antibody in IgA nephropathy.
mesh_terms: D000918:Antibody Specificity; D001706:Biopsy; D006801:Humans; D007070:Immunoglobulin A / Q000276:immunology*; D007668:Kidney / Q000473:pathology; D007674:Kidney Diseases / Q000276:immunology* / Q000473:pathology
chemical_list: D007070:Immunoglobulin A