60-year-old Hanan Awad from Nazareth had been blind for 20 years due to a severe corneal disease. Doctors at Israel’s Beilinson hospital restored her sight with an implant combining an artificial cornea and a piece of her shin bone. After 3 months, the bone was removed.

https://www.algemeiner.com/2021/12/15/blind-woman-regains-eyesight-at-israeli-hospital-using-artificial-cornea-carved-from-her-shin-bone/