Enough time has passed to make sure how well the work has been done, because my tooth still feels great. I was treated for a tooth with deep caries, there was a high probability of losing it, but the doctors in this clinic have an author's technique! they save a LIVING tooth, grind out the pear-shaped area to preserve the area of healthy enamel, do not like to remove nerves and pull out, even if the chance of recovery is small. They approach any problem individually. I even had a seal "signed". Thanks for the work.