Assertion: nonproliferative diabetic retinopathy | /r/HasProperty | earlier stage of dr
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Source sentences:
text: Nonproliferative diabetic retinopathy is the earlier stage of DR, and it is characterized by microaneurysms, retinal capillary non-perfusion and dot-blot or flame-shaped retinal hemorrhages.
text: If you're diagnosed with diabetic retinopathy, your eye doctor may tell you that you have nonproliferative diabetic retinopathy -- which is an earlier stage of the disease -- or proliferative diabetic retinopathy.