Fig. 3From: Morphological alternation and influence of aqueous flare in idiopathic epiretinal membraneOptcal coherentce tomography staging of idiopathic epiretinal membrane by Covetto. Stage 1, presence of the foveal pit and well-defined retinal layers; Stage 2, absence of the foveal pit and presence of well-defined retinal layers; Stage 3, absence of the foveal pit and well-defined retinal layers and presence of ectopic inner foveal layersBack to article page