References
         
         
            - 1 
               Laine L. 
               Ligation: endoscopic treatment of choice for patients with bleeding esophageal varices?. 
               Hepatology. 
               1995; 
               22 
               663-665 
               
- 2 
               Sarin S K, Lamba G S, Kumar M.  et al .
               Comparison of endoscopic ligation and propranolol for the primary prevention of variceal
               bleeding. 
               N Engl J Med. 
               1999; 
               340 
               988-993 
               
- 3 
               Lo G H, Lai K H, Cheng J S.  et al .
               A prospective, randomized trial of sclerotherapy versus ligation in the management
               of bleeding esophageal varices. 
               Hepatology. 
               1995; 
               22 
               466-471 
               
- 4 
               Govil A, Kumar N. 
               Endoscope break dances while the bands play. 
               Trop Gastroenterol. 
               1995; 
               16 
               64 
               
S. Nijhawan, M. D.
            Department of Gastroenterology, SMS Hospital, Jaipur, India
            
            112 Panchsheel Enclave
Gokulbhai Bhatt Marg
Durgapura
Jaipur 302018
India
            
            Fax: 91-0141-2560994
            
            Email: dr_nijhawan@yahoo.com