Khanthong P, Dechakhamphu A, Natason A. Effect of Ruesi Dadton on vital capacity, flexibility and range of motion in healthy elderly individuals. SEHS [Internet]. 2022 Jun. 2 [cited 2024 May 4];16:22050003. Available from: https://li01.tci-thaijo.org/index.php/sehs/article/view/254787