title: Diabetic retinopathy on a new scale.
mesh_terms: D003930:Diabetic Retinopathy / Q000175:diagnosis* / Q000503:physiopathology; D003937:Diagnosis, Differential; D004487:Edema / Q000175:diagnosis / Q000503:physiopathology; D006801:Humans; D038622:Internationality; D008266:Macula Lutea; D012164:Retinal Diseases / Q000175:diagnosis / Q000503:physiopathology; D012720:Severity of Illness Index