Okugbo, S. U., and G. A. Anyanhun. “A Profile of Theatre Procedures in Paediatric Thoracic Practice”. Nigerian Journal of Chest Diseases 1, no. 1 (November 30, 2020): 31–37. Accessed May 11, 2026. https://njcd.nigerianthoracicsociety.org.ng/index.php/home/article/view/55.