If you look at slide 12 then OCUL Paxtrava has no endothelial cell loss https://investors.ocutx.com/static-files/7d4551c6-1158-4a4b-a13a-2198a210de00 vs Durysta https://pubmed.ncbi.nlm.nih.gov/34586961/ OTOH Paxtrava has more adverse events in slide 13 PS I have OCUL shares so the above analysis can be biased, not a promotion of OCUL