title: Electron microscopic studies on retinal capillaries in human diabetic retinopathy.
mesh_terms: D000328:Adult; D002196:Capillaries / Q000473:pathology*; D003930:Diabetic Retinopathy / Q000473:pathology*; D006801:Humans; D008297:Male; D008854:Microscopy, Electron; D012171:Retinal Vessels / Q000473:pathology*