Postoperative pain relief using intrathecal morphine for lumbar spine decompression and instrumentation surgery: A comparative study of two different doses

by Priyanka Dhir, Sharwan Mittal, Umesh K Valecha, Jasbir S Khanuja
Published 2017-01-01

Comparative study of ultrasound-guided abdominal field blocks versus port infiltration in laparoscopic cholecystectomies for post-operative pain relief

by Ruchi Saxena, Saurabh Joshi, Kuldeep Srivastava, Shashank Tiwari, Nitin Sharma, Umesh K Valecha
Published 2016-01-01