Zeleke, Zerihun Zerdo, and Tsegaye Tsalla. “Tuberculosis-HIV Co-Infection Rate Among Smear Positive Pulmonary Tuberculosis Patients and Associated Risk Factors in Southern Ethiopia”. Journal of Science, Technology and Arts Research 3, no. 3 (September 29, 2014): 87–92. Accessed December 23, 2024. https://journals.wgu.edu.et/index.php/star/article/view/470.