Biernacka, E <br/><br/>
[Catheterization of the umbilical vein in portal hypertension in children].  [electronic resource] 

 -  Pediatria polska  Oct 1965 
 - 1055-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0031-3939 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Catheterization<br/>Child<br/>Humans<br/>Hypertension, Portal--diagnosis<br/>Infant<br/>Umbilical Veins