Patients under 18 with gastroenterological and hepatological disease are mainly hospitalized in the General Pediatric Department of “Arabkir” MC-ICAH, where they are managed by pediatric gastroenterologists together with pediatricians, and the head of the service, Professor Gayane Amaryan, conducts regular rounds 3 times a week. The specialists of the service also perform in-hospital medical consultations of gastroenterology and hepatology patients that are hospitalized in different departments of “Arabkir” MC-ICAH (department of children under 1, ICU, department of surgery, emergency room, isolation units) according to the defined guidelines.