Chadaev, A P <br/><br/>
[Adaptive capacity of the myocardium in middle-aged and elderly persons].  [electronic resource] 

 -  Kardiologiia  Apr 1989 
 - 40-3 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/>Adaptation, Physiological<br/>Age Factors<br/>Aged<br/>Cardiomyopathy, Dilated--diagnosis<br/>Heart Function Tests<br/>Humans<br/>Hypokalemia--physiopathology<br/>Middle Aged<br/>Myocardial Contraction