Posted On: 07/02/2013 7:53:58 AM
Post# of 63648
![Avatar](https://investorshangout.com/images/ProfileImages/934136062_182_A_Dawgg 1 Two 10-baggers at the same time..jpg)
Teeth That Replace Themselves
Stem-cell research makes progress in a quest to avoid root canals and the dreaded drill at the dentist's office.
![](/m/images/thumb-up.png)
![](/m/images/thumb-down.png)
Stem-cell research makes progress in a quest to avoid root canals and the dreaded drill at the dentist's office.