TY - RPRT TI - [Means for optimizing impedance measuring methods in hemodynamic research]. AU - E V Zemtsovskiĭ AU - B A Guseĭnov AU - V I Timofeev AU - V V Illarionov UR - https://pubmed.ncbi.nlm.nih.gov/1860600/ ID - 1860600 ER -