Sansamak, R.; Hemha, P.; Sae-tia, Y. The Effect of Health Behavior and Nutrition Care Process on Estimated Glomerular Filtration Rate (eGFR) in Older Person with Chronic Kidney Disease at Subdistrict Health Promoting Hospital Nong-keaw Sisaket Province. J Royal Thai Army Nurses 2025, 26, 120-128.