7113	  Tantry, Thrivikrama Padur and Vastrad, Nandish S and Koteshwar, Reshma and Mohan, Prashanth and Kadri, Rajani and Kadam, Dinesh and Adappa, Karunakara and Shenoy, Sunil P  (2010) Butorphanol for Post-Operative Analgesia - A Comparative Clinical Study with Ketorolac.  [Journal (On-line/Unpaginated)]