Effects of Polyquaternium- and Benzalkonium-Chloride-Preserved Travoprost on Ocular Surfaces: An Impression Cytology Study


AKCAY B. I. S., GUNEY E., BOZKURT T. K., TOPAL C. S., Akkan J. C., UNLU C.

JOURNAL OF OCULAR PHARMACOLOGY AND THERAPEUTICS, vol.30, no.7, pp.548-553, 2014 (SCI-Expanded) identifier identifier identifier

Abstract

Purpose: To compare the toxicity effect of polyquaternium (PQ) and benzalkonium chloride (BAK) preservation of travoprost on the ocular surface.