Makarov, L M <br/><br/>
[Artifact during Holter ECG monitoring].  [electronic resource] 

 -  Kardiologiia  Jul 1989 
 - 100-2 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0022-9040 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Aged<br/>Arrhythmias, Cardiac--diagnosis<br/>Child<br/>Diagnostic Errors<br/>Electrocardiography, Ambulatory--standards<br/>Heart Diseases--diagnosis<br/>Humans<br/>Middle Aged