Wiryani LS, Megawati F, Candraningrat IDAA. Cost Minimization Analysis of Antibiotic Drug Use in Pneumonia Patients at Udayana Class II Hospital. medfarm [Internet]. 29Dec.2025 [cited 12May2026];14(2):540-5. Available from: http://jurnalfarmasidankesehatan.ac.id/index.php/medfarm/article/view/655