Kanjanaratanakorn, K., and K. Sukontason. “The successful establishment of a clinical trials unit in the Faculty of Medicine, Chiang Mai University”. Biomedical Sciences and Clinical Medicine, vol. 57, no. 4, Oct. 2018, pp. 195-0, https://he01.tci-thaijo.org/index.php/CMMJ-MedCMJ/article/view/121861.