Iakovlev, V A <br/><br/>
[The functional status of the cardiovascular system in healthy subjects and hypertension patients based on vector electrocardiographic data (biorhythmological research)].  [electronic resource] 

 -  Fiziologiia cheloveka   
 - 42-6 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article 
<br/><br/><label>ISSN: </label>0131-1646 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Aged<br/>Cardiovascular Physiological Phenomena<br/>Circadian Rhythm--physiology<br/>Humans<br/>Hypertension--physiopathology<br/>Middle Aged<br/>Periodicity<br/>Vectorcardiography--instrumentation