Chainamueang, N. . “The results of the practice guideline of planning the D/C of the broken thigh bone elderly wearing a weighted traction machine at home. Surgery Ward, Kuchinarai Crown Prince”. Journal of Environmental Education Medical and Health, vol. 5, no. 4, Dec. 2020, pp. 86-93, https://so06.tci-thaijo.org/index.php/hej/article/view/252882.