Goar B. Movsisyan
Federal State Autonomous Institution National Medical Research Center for Children's Health of the Ministry of Health of the Russian Federation; State Budgetary Healthcare Institution of the Moscow Region Moscow Regional Research Clinical Institute named after M. F. Vladimirsky
Russian Federation

Goar B. Movsisyan, Cand. of Sci. (Med.), Leading Researcher at the Laboratory of Rare Hereditary Diseases in Children of the Medical and Genetic Center, pediatrician, gastroenterologist at the gastroenterological Department; Associate Professor of the Department of Pediatric Diseases,

2 b.1, Lomonosovsky Prospekt, Moscow, 119296;

61/2, Schepkina str., Moscow, 129110.

Tatyana A. Bokova
State Budgetary Healthcare Institution of the Moscow Region Moscow Regional Research Clinical Institute named after M. F. Vladimirsky
Russian Federation

Tatyana A. Bokova, Dr. of Sci. (Med.), Associate Professor, Head of the Department of Pediatrics, Head of the Department of Pediatric Diseases,

61/2, Schepkina str., Moscow, 129110.