Gebeyehu, Mekdes, Eshetu Lemma, and Getachew Eyob. “Prevalence of Drug Resistant Tuberculosis in Arsi Zone, Ethiopia”. The Ethiopian Journal of Health Development 15, no. 1 (January 23, 2017). Accessed May 19, 2024. https://www.ejhd.org/index.php/ejhd/article/view/802.