[Policies and technics in biliary tract surgery].  [electronic resource] 

 -  Boletines y trabajos. Sociedad de Cirugia de Buenos Aires (1953)  Jul 1954 
 - 232-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0370-8896 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biliary Tract--surgery<br/>Biliary Tract Surgical Procedures<br/>Humans<br/>Policy