For citations:

Tsytko E.L., Dvornik A.Yu., Tsytko E.V. THE ASSESSMENT OF SPECTRAL INDICES OF HEMODYNAMICS OF EXTRA- AND INTRACRANIAL ARTERIES IN AN ACUTE SEVERE craniocerebral injury. Health and Ecology Issues. 2014;(2):44-49. (In Russ.) https://doi.org/10.51523/2708-6011.2014-11-2-9