On 02 and 17 December, 2017  DentsplySirona, Eldex CJSC and White Castle’s team organised course about endodontics treatment. The Endo Weekend took place. A lot of thanks our speaker dr. David Yeganyan for very interesting 2 day course. We are very greatful to DentsplySirona and  Eldex CJSC for their support in organizing this meeting. Thanks to all participants. Hope to see you soon.