Agustin, Annastya Eka, and Salman Salman. “Pharmacoeconomic Literature Review: Antibiotics As A Cost-Effective Treatment Of Tyfoid Fever”. Jurnal EduHealth 13, no. 02 (November 29, 2022): 720–727. Accessed April 17, 2026. https://ejournal.seaninstitute.or.id/index.php/healt/article/view/772.