Rumansyah R, Hatta M, Arif M, Bahrun U, Nilawati Usman A. Procalcitonin: Biomarker for Diagnosis of Sepsis. IJSBAR. 2019;48(1):80-84. Accessed January 11, 2026. https://www.gssrr.org/JournalOfBasicAndApplied/article/view/10207