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Technologies and Performance

Corneal Physiological Response to Etafilcon A vs. Two Common Silicone Hydrogel Materials

Published on May 18, 2021
5 Minutes Read

Clinician and researcher, Dr. Loretta Szczotka-Flynn summarizes her study comparing corneal physiological responses to traditional Etafilcon A hydrogel material with two common silicone hydrogel materials. What did she learn when evaluating criteria such as comfort, vision, wettability, and adverse events like corneal swelling?