MacKenzie, Ross <br/><br/>
Left axis deviation.  [electronic resource] 

 -  Journal of insurance medicine (New York, N.Y.)  2005 
 - 227-32 p.  digital 
<br/><br/> Publication Type: Case Reports; Journal Article 
<br/><br/><label>ISSN: </label>0743-6661 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Bundle-Branch Block--diagnosis<br/>Electrocardiography<br/>Heart Defects, Congenital<br/>Humans<br/>Male<br/>Ontario<br/>Risk Adjustment