Practical gastroenterology / 
edited by Ronald L. Koretz. 
 - New York :  John Wiley & Sons,  1982. 
 - 395 p. :  ill. ;  22 cm. 
 - Family practice today :  a comprehensive postgraduate library. .
<br/><br/><label>ISBN: </label>0471095133 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gastrointestinal diseases.