Tongkaew P, Mataning N, Phatsuk P. Validation of Food Consumption Tool and Application for Nutrition Education of Post-Operative Heart Patients in Cardiac Rehabilitation Clinic, Maharaj Nakhon Si Thammarat Hospital. Pnu Sci J [internet]. 2022 May 14 [cited 2026 Sep. 17];14(2):113-27. available from: https://li01.tci-thaijo.org/index.php/pnujr/article/view/252629