RAMKRISHNA B <br/><br/>
INDIAN JOU OF GASTROENTOLOGY 

 -  SPRINGER  2013 
 - 1-420 HB  42010 
 -  32 .
<br/><br/><label>ISSN: </label>2548860 
<br/><br/><label>Dewey Class. No.: </label>617.05