Efficacy of 0.38% and 0.18% sodium hyaluronate ocular lubricants for dry eye: A randomized trial in adult gazan participants Mohammed Aljarousha; Ithar Beshtawi; Waleed M. Alghamdi; Noor Ezailina Badarudin; Mohd Zulfaezal Che Azemin; Muhammad Afzam Shah Abdul Rahim; Mohd Zaki Awg Isa; Fairuz Mohd Nordin; Safaa M. Naes; Emad IH Shaqoura; Siti'Aishah binti Ismail; Nahdiyah Azman; Sara Attaallah; Mohammed Abdelfatah Alhoot; Ali Riza Cenk Celebi;

Effects of wearing swimming goggles on non-invasive tear break-up time in a laboratory setting Jesús Vera; Beatríz Redondo; Rubén Molina; Raimundo Jiménez;

Agreement of wavefront-based refraction, dry and cycloplegic autorefraction with subjective refraction Shahram Bamdad; Hamed Momeni-Moghaddam; Milad Abdolahian; David P. Piñero;