[The effect of physical loads on cardiodynamics in normal and impaired cardiac contraction rhythms].
D005117:Cardiac Complexes, Premature / Q000503:physiopathology*; D004562:Electrocardiography; D005080:Exercise Test; D006321:Heart / Q000502:physiology* / Q000503:physiopathology*; D006801:Humans; D007702:Kinetocardiography
Vliianie fizicheskikh nagruzok na kardiodinamiku pri normal'nom i narushennom ritme serdechnykh sokrashcheniĭ.