Laws , J. W.  . <br/><br/>
Clinics in Gastroenterology : Non - Invasive Radiology Vol 13 No. 1 /   Textual Documents 

 -  Saunders,W.B. ,   1984. 
 - 64 ;    
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Index Terms: </label>Medical Science  Gastroenterology 
<br/><br/><label>Dewey Class. No.: </label>616.33  / LAW