Home News 23 Mar 2022 Doctors Kostan S. Ghalumyan Medical Tourism: A Patient from Romania 23 Mar 2022 Comprehensive Digital Protocol at the Dental Service of Nairi Medical Center 23 Mar 2022 Preoperative radiotherapy for a brain tumor 23 Mar 2022 Metatarsophalangeal joint endoprosthetic replacement 23 Mar 2022 From Oman to Nairi Medical Center 23 Mar 2022 Kostan Ghalumyan took part in the World Cancer Congress 23 Mar 2022