Dr. Gianmarco Vizzeri  will present, "Effects of Microgravity on Ocular Structures and Visual Functions", at the UPMC Eye Center on Thursday, April 25, 2013 at 7am in the 9th Floor Conference Room.

Dr. Vizzeri is a glaucoma specialist with the University of Texas Medical Branch at Galveston, Department of Ophthalmology and Visual Sciences. He serves patients at UTMB Eye Centers in Friendswood and Galveston. He also is medical director for the department's Ophthalmology Clinical Research Center.