Tongpan S. “Factors Associated Multidrug-Resistant Mycobacterium Tuberculosis in Pulmonary Tuberculosis Patients”. Journal of The Department of Medical Services 43, no. 6 (December 1, 2018): 50–56. Accessed October 1, 2022. https://he02.tci-thaijo.org/index.php/JDMS/article/view/247675.