Lee, K. T., T. Y. Chiat, Y. K. Ying, and P. A. Muniandy. “Steven-Johnson Syndrome and Toxic Epidermal Necrolysis in Northern Sarawak Between Year 2011 and 2015: A Retrospective Review of Causative Agents and Clinical Outcome”. Journal of Pakistan Association of Dermatologists, vol. 27, no. 3, Mar. 2018, pp. 243-6, https://jpad.com.pk/index.php/jpad/article/view/713.