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