Kožik, B. R.; Krajnović, M. M.; Kokanov, N. S.; Jovanović-Ćupić, S. P.; Božović, A. M.; Todorović, L. B.; Mandušić, V. L. Combined Analysis of KRAS Mutation and p16INK4a and p14ARF Methylation Status in Locally Advanced Rectal Carcinoma Treated With Preoperative Chemoradiotherapy. Arch Biol Sci 2022, 74, 127-134.