Permana, F.B. et al. 2024. Evaluation of the rationality of using antibiotics in orthopedic surgery patients at the Cilacap Regional General Hospital using the Gyssens method. Ad-Dawaa : Journal of Pharmacy. 2, 2 (Nov. 2024), 92–100. DOI:https://doi.org/10.52221/dwj.v2i2.765.