An eye for an eye and a tooth… for an eye? A blind Canadian woman has had her vision partly restored after undergoing a bizarre operation that surgically implanted a tooth into her left eye socket.

Brent Chapman, 34, of Canada, lost his vision more than 20 years ago after a rare allergic reaction damaged his corneas The uncommon "tooth-in-eye" procedure was developed in the 1960s and has only ...

Brent Chapman lost his vision at 13 years old after experiencing a rare allergic reaction A blind man can now see out of one eye after undergoing “tooth-in-eye” surgery Brent Chapman, 34, of Canada, ...