A.V. GORBUNOVA1, G.V. SANTALOVA1, S.E. SHOROKHOV2, E.S. GASILINA1 1Samara State Medical University, 89 Chapayevskaya Str., Samara, Russian Federation, 443099 2Samara Regional Clinical Cardiologic Dispensary, 43 Aerodromnaya Str., Samara, Russian Federation, 443070  Gorbunova A.V. ― postgraduate student of the Pediatrics Faculty, tel. +7-964-986-39-79, e-mail: dajzy19@rambler.ru Santalova G.V. ― D. Med. Sc., Professor, Head of the Pediatrics […]