title: A method of quantitative evaluation of disturbances in heart rhythm during physical activity.
mesh_terms: D003201:Computers; D003626:Data Display; D003936:Diagnosis, Computer-Assisted; D004562:Electrocardiography; D005081:Exercise Therapy / Q000009:adverse effects*; D006339:Heart Rate; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000534:rehabilitation*