title: Genetic factors in primary IgA nephropathy.
mesh_terms: D005922:Glomerulonephritis, IGA / Q000235:genetics*; D006680:HLA Antigens / Q000235:genetics; D006801:Humans; D007070:Immunoglobulin A / Q000235:genetics
chemical_list: D006680:HLA Antigens; D007070:Immunoglobulin A