First Principles of Gastroenterology:  The Basic of Disease and an Approach to Management / 
edited bu Thomson, A. B. R. and Shaffer, E. A.  
 - 4 th edition  
 - Canada. ;   AstraZeneca Canada Inc. ;   2000.  
 - xvi, 799 p . :   ill . ;   22 cm.  
<br/><br/> includes bibliographic references and index 
<br/><br/><label>ISBN: </label>9780920163184 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Gastroenterology   
<br/><br/><label>Dewey Class. No.: </label>616.3