Hay, David W. <br/><br/>
Gastrointestinal and liver disease / 
David W. Hay. 
 - Malden, MA ;  London :  Blackwell Science,  2002. 
 - xxv, 380 p. ;  18 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780632045037 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gastrointestinal system -- Diseases.<br/>Primary care (Medicine)
<br/><br/><label>Dewey Class. No.: </label>616.33 H D G 221