Nasrulloh, Nasrulloh, Hamzah Hamzah, Arie Utariani, and Dedi Susila. 2021. “Adherence Level Of Medical Personnel In Implementing 2019 Postoperative Pain Management Guidelines”. Journal of Health Sciences 14 (02):117-27. https://doi.org/10.33086/jhs.v14i02.1744.