[Histopathological observations of diabetic retinopathy].
D000328:Adult; D002924:Ciliary Body / Q000473:pathology; D003928:Diabetic Nephropathies / Q000473:pathology*; D003930:Diabetic Retinopathy / Q000473:pathology*; D005260:Female; D006801:Humans; D008875:Middle Aged