Tadzhieva, N I <br/><br/>
[Heart rate variability in patients with paroxysmal atrial fibrillation of various etiologies].  [electronic resource] 

 -  Kardiologiia  2005 
 - 28-34 p.  digital 
<br/><br/> Publication Type: Comparative Study; English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>0022-9040 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Atrial Fibrillation--etiology<br/>Circadian Rhythm<br/>Electrocardiography, Ambulatory<br/>Female<br/>Heart Rate<br/>Humans<br/>Male<br/>Middle Aged<br/>Parasympathetic Nervous System--physiopathology