Hallab, N. S. ., Mohammed, R. A. ., Rasheed, I. A. A. M. ., & AL-Rubaii, B. A. L. (2025). THE POTENTIAL IMPACT OF VITAMIN D ON THE REDUCTION OF C-REACTIVE PROTEIN (CRP) LEVELS IN PATIENTS INFECTED WITH COVID-19. Eastern Ukrainian Medical Journal, 13(2), 544–550. https://doi.org/10.21272/eumj.2025;13(2):544-550