title: Continuous ambulatory electrocardiography in healthy adult subjects over a 24-hour period. Clinical data, and evaluation of instruments for ambulatory electrocardiography.
mesh_terms: D000328:Adult; D000368:Aged; D001145:Arrhythmias, Cardiac / Q000175:diagnosis; D004562:Electrocardiography / Q000295:instrumentation / Q000379:methods* / Q000592:standards; D005069:Evaluation Studies as Topic; D005260:Female; D006327:Heart Block / Q000175:diagnosis; D006339:Heart Rate; D006801:Humans; D008297:Male; D008875:Middle Aged; D008991:Monitoring, Physiologic / Q000379:methods*