Pimtara, Pakamas, Rungnapha Khiewchaum, and Yosapon Leaungsomnapa. 2023. “Prevalence and Factors Affecting Mild Cognitive Impairment in Hospitalized Elderly People with Heart Failure”. Journal of Phrapokklao Nursing College, Chanthaburi 34 (1). Chanthaburi, Thailand:202–212. https://he01.tci-thaijo.org/index.php/pnc/article/view/261829.