Vitrectomy is a surgery to remove some or all of the vitreous humor from the eye. Centro oftalmologico PONCE, Av. Roberto Crespo Toral 1-177 entre Av. del Estadio y Miguel Cordero. Cuenca ,Ecuador . Tel: (593-7) 2815721 / Email: dponce@coponce.com / Video produced by www.VilcabambaTV.com Nathalie Duffau / Distributed by Tubemogul.
