Benkova-Petrova M, Staykova S. ASSOCIATION OF INTACT FIBROBLAST GROWTH FACTOR 23 AND ERYTHROPOIETIN HYPORESPONSIVENESS IN CKD PATIENTS. kij [Internet]. 2022 Feb. 18 [cited 2026 Oct. 4];50(4):509-14. Available from: https://ojs.ikm.mk/index.php/kij/article/view/4959