The 5-year onset and regression of diabetic retinopathy in Chinese type 2 diabetes patients.

PLoS One · 2014 · PMC4234658 · PMID 25402474

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a decreasing trendno p-value reported

In patients with good glucose control, microaneurysm formation showed a decreasing trend, but the disappearance rate was not directly connected with glucose control [41] , [42] .

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.