[A multichannel rheograph with linear transformation and demodulation of pulsatile blood-filling with a minimal probing current].
D010992:Plethysmography, Impedance / Q000295:instrumentation*
Bahatokanal'nyĭ reohraf z liniĭnoiu kharakterystykoiu peretvorennia i demoduliatsiï pul'sovoho krovonapovnennia pry minimal'nom strumi zonduvannia