Cohen , S.   . <br/><br/>
Gallstones /   Textual Documents 

 -  Churchill Liv.  ,   1985. 
 - 226 ;    
<br/><br/><label>ISBN: </label> 50=00 
<br/><br/><label>Subjects--Index Terms: </label>Gastroenterology  Medicine  Medical Science 
<br/><br/><label>Dewey Class. No.: </label>616.3`65  / COH