Clinical gastrointestinal endoscopy / 
[edited by] Gregory G. Ginsberg ... [et al.]. 
 - 2nd ed. 
 - Philadelphia :  Elsevier Saunders,  2012. 
 - xviii, 793 p. :  ill. ;  28 cm. 
<br/><br/> This book includes online access at www.expertconsult.com, please refer library staff for the password. 
<br/><br/><label>ISBN: </label>9781437715293  RM834.21 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gastrointestinal diseases--Diagnosis.<br/>Endoscopy--methods.