Uzma Ali Kant, Maria Zubair, Ali Raza, Fuad A K Niazi, Anum Badar, Maimoona Mohsin. “Ethambutol Induced Ocular Toxicity in Patients Receiving ‘Directly Observed Treatment Short-Course’ Therapy”. Journal of Rawalpindi Medical College 25, no. 4 (December 31, 2021). Accessed October 31, 2025. https://www.journalrmc.com/index.php/JRMC/article/view/1698.