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. 2012 Nov 12;26(6):428–431. doi: 10.3341/kjo.2012.26.6.428

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© 2012 The Korean Ophthalmological Society

This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Fig. 1 — (A,B) Ultrawide-field fluorescein angiography shows peripheral microaneurysms (arrows) outside the seven standard Early Treatment Diabetic Retinopathy Study (ETDRS) fields in eyes diagnosed as normal fundus with the standard fundus examination. (C,D) Peripheral retinal neovascularizations (arrows) were found outside the standard seven ETDRS fields in eyes diagnosed as nonproliferative diabetic retinopathy by the standard method. (E,F) Multiple lesions of neovascularization (arrows), vascular leakage (blank arrows), and nonperfusion (arrow heads) observed beyond the borders of standard fields in ultrawide-field fluorescein angiography.