For citations:
Khmel’nitskiy I.V., Gorbachev V.I., Gorbacheva S.M. EVALUATION OF THE HEART RHYTHM VARIABILITY IN ANASTHESIOLOGICAL PRACTICE. Messenger of ANESTHESIOLOGY AND RESUSCITATION. 2016;13(1):53-58. (In Russ.) https://doi.org/10.21292/2078-5658-2016-13-1-53-58