GEAR, J H <br/><br/>
The atrial electrocardiogram.  [electronic resource] 

 -  South African journal of laboratory and clinical medicine. Suid-Afrikaanse tydskrif vir laboratorium- en kliniekwerk  Jun 1956 
 - 125-33 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0038-2299 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrocardiography<br/>Heart Atria<br/>Humans