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A pioneering new drug that could eventually help people regrow missing or damaged teeth has begun clinical trials in Japan. If successful, the "groundbreaking medication" may be a "game-changer for ...

BUFFALO, N.Y. — About 1 in 10 children are born with at least one missing permanent tooth due to congenital anomalies. And a much higher percentage of adults lose teeth from decay or injury over their ...

Losing a tooth is tough. If we lose the small living structures that help us chew our food, we're left with the options of replacing them with dentures or implants that can be costly. Beyond that, ...