title: Association of HLA antigens with severity of diabetic retinopathy in Southern Germany.
mesh_terms: D000293:Adolescent; D000328:Adult; D003922:Diabetes Mellitus, Type 1 / Q000235:genetics / Q000276:immunology / Q000503:physiopathology; D003930:Diabetic Retinopathy / Q000235:genetics / Q000276:immunology* / Q000503:physiopathology; D006680:HLA Antigens / Q000235:genetics*; D006801:Humans; D008875:Middle Aged; D010641:Phenotype
chemical_list: D006680:HLA Antigens