Fig. 4From: Hyperreflective foci in OCT image as a biomarker of poor prognosis in diabetic macular edema patients treating with Conbercept in ChinaChanges of the number of HFs before and after anti-VEGF treatment. a Changes of the number of HFs in the inner retinal layer. b Changes of the number of HFs in the outer retinal layer. c Changes of the number of HFs in the subretinal layerBack to article page