title: Comparative study on measurement of stroke volume by impedance method and electromagnetic flow method.
mesh_terms: D000818:Animals; D002302:Cardiac Output; D002307:Cardiography, Impedance / Q000379:methods*; D004285:Dogs; D055590:Electromagnetic Phenomena; D010992:Plethysmography, Impedance / Q000379:methods*; D013318:Stroke Volume