Padula, R T <br/><br/>
Obstruction of the coronary ostia during systole by the aortic valve leaflets.  [electronic resource] 

 -  The Journal of thoracic and cardiovascular surgery  Nov 1965 
 - 683-9 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0022-5223 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Aortic Valve--physiology<br/>Blood Flow Velocity<br/>Coronary Vessels--physiology<br/>Dogs<br/>Fluoroscopy