Sobrino, J A <br/><br/>
Vectorcardiograms in severe aortic insufficiency. Clockwise rotation of QRS loop in the horizontal plane.  [electronic resource] 

 -  Chest  May 1975 
 - 568-72 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0012-3692 
<br/><br/><label>Standard No.: </label>10.1378/chest.67.5.568  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Aortic Valve Insufficiency--physiopathology<br/>Bundle-Branch Block--physiopathology<br/>Cardiomegaly--physiopathology<br/>Child<br/>Heart Conduction System--physiopathology<br/>Heart Valve Prosthesis<br/>Humans<br/>Middle Aged<br/>Vectorcardiography