Students who want to specialize in dentistry may consider an endodontics program. This field is dedicated to the study and care of dental pulp tissue and includes advanced techniques for root canals and other procedures to diagnose and treat tooth pain.

Spain, officially the Kingdom of Spain, is a sovereign state and a member state of the European Union. It is located on the Iberian Peninsula in southwestern Europe. Spanish universities regulate access to their degrees, and they fix the academic fees. They can also offer unofficial postgraduate degrees. Madrid has the largest number of bars per capita of any European city and a very active nightlife.