Poynard , T.   . <br/><br/>
Duodenal Ulcer /   Textual Documents 

 -  John Libbnery & Com.  ,   1989. 
 - 226 ;    
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Index Terms: </label>Gastroenterology  Medical Science 
<br/><br/><label>Dewey Class. No.: </label>616.3433061  / POY