Skip to content
Advertisement

In this image released by Ottawa Hospital Research Institute, Dr. May Griffith displays a biosynthetic cornea that can be implanted into the eye to repair damage and restore sight in Ottawa, Canada, in 2005. Scientists have created a new kind of artificial cornea, inserting a sliver of collagen into the eye that coaxes its own natural corneal cells to regrow and restore vision. (AP Photo/Ottawa Hospital Research Institute)

In this image released by Ottawa Hospital Research Institute, Dr. May Griffith displays a biosynthetic cornea that can be implanted into the eye to repair damage and restore sight in Ottawa, Canada, in 2005. Scientists have created a new kind of artificial cornea, inserting a sliver of collagen into the eye that coaxes its own natural corneal cells to regrow and restore vision. (AP Photo/Ottawa Hospital Research Institute)

Featured Photo Galleries