Endodontics (treatment of root canal). In dental clinic Žugić the treatment of root canals is done in a modern, painless way during one or more visits. We use digital devices which determine the length of dental root and mechanically widen the root canal which makes the whole procedure faster and more comfortable. When dental caries spreads all the way to cause dental pulp infection, we treat dental root canals, after which the canals are filled with special long-lasting materials. After the treatment of dental root canals, we put fillings or prosthetic work. Our principle is to try our best to save the infected tooth and by all means avoid tooth extraction.