Banchongchad, Sasivimol, Juntima Ongprakrit, and Preyarat Jaleanlap. 2022. “Effect of Using Nakornping Early Warning Score (NEWS) to Surveillance for Variations Change and Warning Signs for Patients in Male Surgical Department 1 Nakornping Hospital, Chiang Mai Province”. Journal of Nursing and Public Health Research 2 (1):47-59. https://he02.tci-thaijo.org/index.php/jnphr/article/view/256489.