Shivering Control in Subarachnoid Block by Nalbuphine - A Comparative Study with Pethidine. j Bangladesh Soc Anaesthesiologists [Internet]. 2009 Dec. 16 [cited 2026 Jul. 21];20(2):66-9. Available from: https://www.banglajol.info/index.php/JBSA/article/view/3994