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Plethysmography, Impedance MeSH Descriptor Data 2025
usually NIM; do not confuse entry term RHEOGRAPHY with "rheography" as a synonym for the study of flow dynamics of body & other fluids ( = RHEOLOGY)
Scope Note
Recording changes in electrical impedance between electrodes placed on opposite sides of a part of the body, as a measure of volume changes in the path of the current. (Stedman, 25th ed)
Recording changes in electrical impedance between electrodes placed on opposite sides of a part of the body, as a measure of volume changes in the path of the current. (Stedman, 25th ed)