A.V. VASILYEVA1, 2, YU.E. TEREGULOV1–3, M.M. MANGUSHEVA3, F.N. MUHAMETSHINA1–3, M.S. MAKSIMOVA1, P.A. KASHKIN2  1KSMA — branch campus of the FSBEI FPE RMACPE MOH Russia, Kazan 2Republic Clinical Hospital, Kazan 3Kazan State Medical University, Kazan Contact details: Vasilyeva A.V. — Assistant Lecturer of the Department of Functional Diagnostics, doctor of functional diagnostics Address: 49 Butlerov St., 420012 Kazan, Russian Federation, tel.: +7-927-249-16-36, e-mail: […]