Exhibit and Congress of the Iranian Dental Association (ecxida) is the largest and most valuable dental event in Iran that has been held every year since 1341. ecxida is the largest and foremost training event for continuous dentists in Iran and the region, and is the perfect place to get the latest insights, new methods and extensive dental education programs with the highest standards possible in the field of professional dentistry. The large exhibition related to the event gives visitors the opportunity to choose between a wide range of dental services and dentistry from an outstanding collection of prominent companies in the dental industry.