Fig. 2From: Biodegradable collagen matrix implant versus mitomycin-C in trabeculectomy: five-year follow-upKaplan-Meier cumulative probability curve of complete success (without medications) at ≤15 mmHg target IOP in MMC (solid line) vs OLO group (dotted line) (log-rank P = 0.595) at 60 month follow-up. MMC = Mitomycin-C; OLO = OlogenBack to article page