For citations:
Voznyuk I.A., Polushin A.Yu., Stepanov E.A. Quantitative estimation of the parameters of ultrasonic cerebral blood flow (value and norm). Regional blood circulation and microcirculation. 2013;12(4):30-40. (In Russ.) https://doi.org/10.24884/1682-6655-2013-12-4-30-40