1.
Kaewphichai P, Penpong MS, Boonkong B. Cost-effectiveness Analysis of Health and Nutrition Promotion for the Elderly in Khlong Prab Subdistrict, Ban Na San District, Surat Thani Province. JAEMS [Internet]. 2025 Dec. 3 [cited 2025 Dec. 12];12(2):21-40. Available from: https://kuojs.lib.ku.ac.th/index.php/jaems/article/view/6316