title: Measurement of input impedance and cytoplasmic resistivity with a single microelectrode.
mesh_terms: D000818:Animals; D001001:Anura; D002468:Cell Physiological Phenomena; D003593:Cytoplasm / Q000502:physiology*; D004566:Electrodes; D004594:Electrophysiology; D008722:Methods; D008839:Microelectrodes; D009132:Muscles / Q000502:physiology