[Use of electrocardiogram for the analysis of nerve effects on the heart during physical exercises].
D004562:Electrocardiography; D015444:Exercise; D006321:Heart; D006801:Humans; D009417:Nerve Tissue
ELECTROCARDIOGRAPHY; EXERCISE/effects
Ispol'zovanie elektrokardiogrammy dlia analiza nervnykh vliianii na serdtse pri vypolnenii fizicheskikh uprazhnenii.