Dental Regeneration

I'm 16 and I had a root canal last year, was not the best thing ever, but I read that soon we will be able to regrown parts missing teeth. If thats true how long would you say it as it becomes available.

Well, you know, things like that are allways 15-20 years, regardless of when you're discussing. In 5 years? still probably 15-20 years. I suppose you'll be able to use this technology in your life, though.