A statistical analysis of atrial arrhythmia in A-V block.
D000328:Adult; D001145:Arrhythmias, Cardiac / Q000150:complications*; D004562:Electrocardiography; D005080:Exercise Test; D005260:Female; D006325:Heart Atria / Q000503:physiopathology*; D006327:Heart Block / Q000150:complications*; D006801:Humans; D013223:Statistics as Topic