Meregawa, P.F., Utomo, D.N., Mubarok, F. , Hendarti, G.A., Widhiyanto, L., Atika, A. and Setyawan, N.A. 2026. Biocompatibility testing of domestically produced ultra-high molecular weight polyethylene with vitamin E through manufacturing and design evaluation with analysis of toxicity, inflammatory response, and tissue reaction in an Oryctolagus cuniculus rabbit model. MedNEXT Journal of Medical and Health Sciences. 7, 3 (Sep. 2026). DOI:https://doi.org/10.54448/mdnt26303.