Dr. Antonina I. Chubarova is medical director of Children\'s City Hospital 13 named after Filatov N.F. , Moscow, Russia and Chair professor of the paediatrics hospital n.a. Tabolin V.A. of Russian National Research Medical University named after Pirogov N.I. Her education and previous work posts include: 1985-1991 Paediatric Faculty of 2nd Moscow Medical Institute, 1991 - MD in Paediatrics 1991-1993 Clinical Resident in Paediatrics 1996 Ph.D. in Medicine Thesis: Morphology and function of small intestine mucosa in infants with central nervous system disorders. 1997-1999 –pediatrician at City Hospital N 67, Moscow; professor\'s assistant Chair of Child Diseases of Russian State Medical University 2000-2007- associate professor 2007 Thesis: Clinical and pathogenic basis of nutritional support in perinatology 2012-2015 vice medical director of Children\'s City Hospital named after Bashlyaeva Z. A.