Cardiac arrhythmias during exercise testing and exercise conditioning.
D000328:Adult; D000368:Aged; D001145:Arrhythmias, Cardiac / Q000209:etiology*; D004562:Electrocardiography; D004566:Electrodes; D005080:Exercise Test / Q000009:adverse effects*; D005260:Female; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D010809:Physical Fitness; D012867:Skin