Kehinde, Oludiran Aderemi, and Hannah Dada-Adegbola. “EPIDEMIOLOGY OF SMEAR - NEGATIVE TUBERCULOSIS IN IBADAN, NIGERIA”. African Journal of Infectious Diseases (AJID) 7, no. 1 (February 15, 2013): 14–17. Accessed December 19, 2025. https://www.journals.athmsi.org/index.php/AJID/article/view/1778.