
Keywords: SFAs; semifluorinated alkanes; F4H5; perfluorobutylpentane; F6H8; perfluorohexyloctane; CsA; cyclosporine A; HET-CAM; Hen's Egg Test - Chorioallantoic Membrane; BCOP; bovine corneal opacity and permeability; STF; simulated tear fluid; HBSS; Hank's Bal