Fig. 3From: Biodegradable collagen matrix implant versus mitomycin-C in trabeculectomy: five-year follow-upSlit light and diffuser photographs of two cases. Patient a (top): 38 yrs-old woman from MMC group. a diffuse bleb with central avascular/cystic area can be seen. Patient b (bottom): 52 yrs-old man from OLO group. A diffuse bleb with almost normal vascularity is presentBack to article page