Meutia, N., Lubis, L.D. and Megawati, E.R. 2021. Moderate Dose of Lipopolysaccharide Induces Tumor Necrosis Factor-alpha and Interleukin-6 Production by Human Monocyte-derived Macrophages. Open Access Macedonian Journal of Medical Sciences. 9, A (Jun. 2021), 468–472. DOI:https://doi.org/10.3889/oamjms.2021.6453.