Aranyawat, N., and K. Baiphukthong. “Optimal admission NT-proBNP cutoff value for predicting in-hospital mortality in patients with acute heart failure”. Journal of Medicine and Health Sciences, vol. 32, no. 3, Dec. 2025, pp. 30-42, https://he01.tci-thaijo.org/index.php/jmhs/article/view/277706.