Discover, November 29 2010.
In late November, Indian dentists set to work filling the largest cavity they have ever seen. Their patient, Devidasan the elephant, had a 20-inch-long crack in his tusk that had caused him pain for over five years, kept him from participating in festivals, and posed an infection risk.
Dentist CV Pradeep performed the unprecedented operation, which took two and a half hours to complete. The dentistry team used 47 times the amount of resin they would have used to fill a human tooth, and they modified their tools for use on the elephant’s tusk. Read More >