RETNI; WULANDARI. The Relationship Between Sodium Intake and Urinary Potassium Sodium Ratio with Blood Pressure in Elderly Hypertensive Patients. Jurnal Gizi dan Teknologi Pangan : Nutrismart, [S. l.], v. 2, n. 1, p. 72–84, 2026. DOI: 10.64146/vrejp309. Disponível em: https://fikesunras.ac.id/index.php/NutriSmart/article/view/18. Acesso em: 25 may. 2026.