The root canal system is divided into two parts: the pulp chamber, located in the anatomic crown of the tooth, and the root canal, found in the anatomic root
of the tooth.
The goal of these demanding and geometrically difficult procedures is to preserve the native valve, avoid life-long anticoagulation, and restore normal valve function by recreating the normal anatomic root
The anatomic root
of the problem is an elongation of the eye as it grows, causing incoming light to focus in front of the retina, instead of squarely on it, explains Christopher J.