Abdul-Huseen SD, Alabassi HM. Estimate the relationship between CXCR4-SDF-1 axis and inhibitory molecules (CTLA4 and PD-1) in patients with colon cancer. Narra J [Internet]. 2024Dec.16 [cited 2025Sep.17];4(3):e992. Available from: https://www.narraj.org/main/article/view/992