INFLUENCE OF LOCAL ANAESTHESIA ON HEART RATE VARIABILITY DURING ENT SURGERY Статья Kastyro I.V., Demina E.N., Popadyuk V.I., Torshin V.I., Ilyinskaya M.V., Drozdova G.A., Ermakova N.V. European Journal of Preventive Cardiology. Том Vol23. 2016. С. 51-51
