The practice of therapeutic endoscopy / 
Edited by Guido N. J. Tytgat and Meinhard Classen; illustrations by PeterCox. 
 - Edinburgh:  Churchill Livingstone,  1994. 
 - 287 p. :  ill. ;   28 cm. 
<br/><br/><label>ISBN: </label>0443048320  RM517.88 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Endoscopy, Gastrointestinal.<br/>Gastrointestinal diseases--Therapy.