Soni Ram Chandra <br/><br/>
To compare the diagnostic yield of fine needle aspiration, surface biopsy and needle knife papillotomy assisted ampullary biopsy in periampullary tumours 

 -  2009 
 - 62p.  p.  cm. 
<br/><br/><label>Standard No.: </label>109178 
<br/><br/><label>Source: </label> Theses 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GASTROENTEROLOGY