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Amplitude and time parameters of differentiated impedance cardiogram in sympathectomized rats

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Abstract

Analysis of amplitude and time parameters of differentiated impedance cardiogram, stroke and minute blood volumes, and heart rate showed that the ascending portion of impedance cardiogram is longer and the descending portion is shorter in rats sympathectomized with guanethidine. This indicates that the cardiac output indices were less affected by sympathetic control.

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Authors and Affiliations

  1. Pedagogic University, Kazan

    R. A. Abzalov, R. R. Nigmatulina & R. R. Abzalov

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  1. R. A. Abzalov
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  2. R. R. Nigmatulina
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  3. R. R. Abzalov
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Translated fromByulleten' Eksperimental'noi Biologii I Meditsiny, Vol. 125, No. 1, pp. 116–120, January, 1998

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Abzalov, R.A., Nigmatulina, R.R. & Abzalov, R.R. Amplitude and time parameters of differentiated impedance cardiogram in sympathectomized rats. Bull Exp Biol Med 125, 101–105 (1998). https://doi.org/10.1007/BF02496815

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