Syahputri, N.A.W. et al. 2023. Analysis of the Use of Antibiotic Therapy in Surgical Patients at Royal Prima Marelan Hospital. Jurnal Penelitian Pendidikan IPA. 9, 12 (Dec. 2023), 11808–11817. DOI:https://doi.org/10.29303/jppipa.v9i12.5419.