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Vestn. Khir. Im. I. I. Grek. · Jan 2001
[Assessment of adequacy of analgesia with spectral analysis of sinus rhythm variability in the maintenance of anesthesia].
- M V Boiarkin, A E Vakhrushev, V E Marusanov, A G Miroshnichenko, and A D Tsivinskiĭ.
- Vestn. Khir. Im. I. I. Grek. 2001 Jan 1;160(6):71-4.
AbstractA spectral analysis of the sinus rhythm (5-minute groups of cardiointervals) was made in 32 patients during anesthesia by the method of a fast Fourier transform with the estimation of the spectral density in 3 conventional ranges (HF, LF, VLF). Its indices were shown to depend on the stages of anesthesiological maintenance and operative intervention.
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