Hellow guys, Welcome to my website, and you are watching Using a Cornea Patch Graft to Cover a Glaucoma Drainage Implant. and this vIdeo is uploaded by Oklahoma Eye Surgeons - Dr. Sarkisian at 2014-06-26T15:22:55-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.