Diabetic retinopathy is still an enigma.
D000367:Age Factors; D000368:Aged; D002386:Cataract / Q000150:complications; D003930:Diabetic Retinopathy / Q000175:diagnosis / Q000209:etiology / Q000628:therapy; D005451:Fluorescein Angiography; D005654:Fundus Oculi; D006801:Humans; D053685:Laser Therapy; D009887:Ophthalmoscopy; D014786:Vision Disorders / Q000209:etiology