MeSH definition : 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);
MeSH annotation : NIM; /drug eff /rad eff permitted; do not use /util except by MeSH definition; do
not confuse X ref RHEOGRAPHY with rheography as a synonym for the study of flow dynamics
of body & other fluids ( RHEOLOGY); DF: PLETHYSMOGR IMPEDANCE; usually NIM; do not confuse entry term RHEOGRAPHY with rheography as a synonym for
the study of flow dynamics of body & other fluids ( RHEOLOGY);
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)