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. 2021 Apr 2;259(8):2351–2361. doi: 10.1007/s00417-021-05157-5

Fig. 5.

Fig. 5

Kaplan–Meier curves for IOP-lowering secondary surgical intervention (IOP–SSI) after transscleral controlled cyclophotocoagulation (COCO) in a Caucasian study population (a) and stratified by intraocular baseline pressure and PEX (b). a Cumulative proportion of eyes without IOP–SSI after COCO. b Results with taking pseudoexfoliation (PEX) and intraocular pressure (IOP) into account (Cox proportional hazard model)