Campbell, W B <br/><br/>
EKG of the month: third degree heart block.  [electronic resource] 

 -  Journal of the Tennessee Medical Association  Dec 1983 
 - 784-5 p.  digital 
<br/><br/> Publication Type: Case Reports; Journal Article 
<br/><br/><label>ISSN: </label>0040-3318 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Electrocardiography<br/>Female<br/>Heart Block--congenital<br/>Humans