[Additional possibilities for using the electrocardiograph to evaluate the status of the cardiovascular system].
D002319:Cardiovascular System / Q000503:physiopathology*; D004562:Electrocardiography / Q000295:instrumentation*; D006801:Humans; D010992:Plethysmography, Impedance / Q000295:instrumentation*
Dopolnitel'nye vozmozhnosti primeneniia élektrokardiografa dlia otsenki sostoianiia serdechnogo-sosudistoĭ sistemy.