DYNAMIC HEMOGLOBIN TRAJECTORIES IN RENAL ANEMIA AND THEIR ASSOCIATION WITH FRAILTY PROGRESSION AND CARDIOVASCULAR EVENTS IN NON‑DIALYSIS CHRONIC KIDNEY DISEASE. Mediterranean Journal of Hematology and Infectious Diseases, [S. l.], v. 18, n. 1, p. e2026040, 2026. DOI: 10.4084/MJHID.2026.040. Disponível em: https://www.mjhid.org/mjhid/article/view/6270. Acesso em: 1 may. 2026.