Figure 3From: Vitreous inflammatory factors and serous retinal detachment in central retinal vein occlusion: a case control seriesVitreous fluid levels of pigment epithelium-derived factor (PEDF) in the CRVO patients and controls. Horizontal bars in the box plots display 10%, 25%, 50% (median), 75%, and 90%, while the square plot indicates the mean value for PEDF.Back to article page