HALLENBECK, G A <br/><br/>
Portal venography.  [electronic resource] 

 -  Proceedings of the staff meetings. Mayo Clinic  Jun 1954 
 - 333-41 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0092-699X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Phlebography<br/>Portal System--diagnostic imaging<br/>Radiography, Abdominal<br/>Veins