Fitriana, F. and Herman, H. 2026. The Relationship Between Duration of Hypertension and Serum Creatinine, Urea, and Estimated Glomerular Filtration Rate (EGFR) in Hypertensive Patients. Jurnal Indonesia Sosial Sains. 7, 6 (Jun. 2026), 2900–2909. DOI:https://doi.org/10.59141/jiss.v7i6.2394.