NURSES’ KNOWLEDGE, ATTITUDE AND PRACTICE REGARDING POSTOPERATIVE PAIN MANAGEMENT AT SELECTED HOSPITALS, BHARATPUR, NEPAL. JCMC [Internet]. 2020 Mar. 14 [cited 2024 May 13];10(1):64-8. Available from: https://jcmc.com.np/jcmc/index.php/jcmc/article/view/142