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Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
The influence of the Western diet on the development of diabetic retinopathy. This image was made using photos from Servier Medical Art (Creative Commons Attribution 3.0). Red arrows in the figure indicate an increase in level.