[Orthostatic electrocardiogram in arrhythmia, with special reference to conduction disorders, heterotopic rhythm and sinus arrhythmia].
D000293:Adolescent; D000328:Adult; D000368:Aged; D001146:Arrhythmia, Sinus / Q000503:physiopathology*; D002648:Child; D004562:Electrocardiography; D005260:Female; D006327:Heart Block / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D011187:Posture