Intravong, K. (2019). Effect of home-based pulmonary rehabilitation using a woven rubber chain on the quality of life of COPD patients in Chiang Dao district, Chiang Mai, Thailand. Biomedical Sciences and Clinical Medicine, 58(1), 3–13. retrieved from https://he01.tci-thaijo.org/index.php/CMMJ-MedCMJ/article/view/111266