S.V. MALTSEV1, V.I. VORONOV2, T.V. KOLESNICHENKO1 1Kazan State Medical Academy, 49 Butlerova St., Kazan, Russian Federation 420012 2TupolevKazan National Research Technical University (KNRTU-KAI), 10 K. Marx St., Kazan, Russian Federation 420111 Maltsev S.V. — D. Med. Sc., Professor, Head of the Department of Pediatrics with a course of outpatient pediatrics, tel. (843) 236-20-84, e-mail: maltc@mail.ru1  Voronov V.I. — Doctor of Engineering, […]