Arayangkoon C, Siriyong P. Relative validity of a self‑dietary assessment nutrition application compared with a 3‑day food record in non‑dialysis chronic kidney disease: A prospective study. Narra J [Internet]. 2026 Mar. 16 [cited 2026 Mar. 22];6(1):e3071. Available from: https://www.narraj.org/main/article/view/3071