DE MESQUITA, Q H <br/><br/>
[Auricular extrasystole with QRS complex of normal duration in branch block cases].  [electronic resource] 

 -  Arquivos brasileiros de cardiologia  Dec 1958 
 - 319-26 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0066-782X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cardiac Complexes, Premature<br/>Electrocardiography<br/>Heart Block<br/>Humans