Kwanyuen R, Niputhuttapong S. Empowering Preparation for Old Age: An Application of the SDU Health Care Project. J Food Health Bioenv Sci [internet]. 2023 Sep. 26 [cited 2026 Aug. 27];15(1):65-71. available from: https://li01.tci-thaijo.org/index.php/sdust/article/view/260620