Diabetic retinopathy in Libyans.
D000328:Adult; D000367:Age Factors; D000368:Aged; D003930:Diabetic Retinopathy / Q000453:epidemiology*; D005060:Europe; D005260:Female; D006801:Humans; D008002:Libya; D008297:Male; D008875:Middle Aged; D009887:Ophthalmoscopy; D012166:Retinal Hemorrhage / Q000175:diagnosis; D012737:Sex Factors