ADYASA MANGGALA PUTRA, I.; SYAHPUTRA, D. A.; YUSUF, M.; ISA, M. M.; RAHMAN, S.; ISMY, J. Diagnostic Test of Neutrofil-Lymphocyte Ratio In Acute Appendicitis In Zainoel Abidin General Hospital Banda Aceh. Journal Of The Indonesian Medical Association, v. 71, n. 4, p. 170 - 176, 21 Sep. 2021.