Mamourian, A C <br/><br/>
Patent inconsistency.  [electronic resource] 

 -  AJR. American journal of roentgenology  Oct 1985 
 - 859 p.  digital 
<br/><br/> Publication Type: Letter 
<br/><br/><label>ISSN: </label>0361-803X 
<br/><br/><label>Standard No.: </label>10.2214/ajr.145.4.859  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Hypertension, Portal--diagnosis<br/>Umbilical Veins--anatomy & histology