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Fig. 5 | International Journal of Retina and Vitreous

Fig. 5

From: Visualization of changes in the foveal avascular zone in both observed and treated diabetic macular edema using optical coherence tomography angiography

Fig. 5

Displacement of vessels due to fluid filled spaces in the deep plexus. A1 expresses the OCT-angiogram of the initial patient visit with arrows indicating the displacement; A2, A3 represent the corresponding OCT B-scan and retinal thickness map, respectively. B1 expresses the OCT-angiogram of the second patient visit where vessels appear to be more central in the FAZ; B2, B3 represent the corresponding OCT B-scan and retinal thickness map, respectively

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