Khan, N., B. Arshad, B. Salahudin, H. Hashim, S. Zahid, and H. A. Ginai. “USE OF TOPICAL CORTICOSTEROID IN TREATMENT OF ORAL LICHEN PLANUS AND ORAL LICHENOID LESIONS. CLINICAL OUTCOME”. Pakistan Oral & Dental Journal, Vol. 39, no. 3, Oct. 2019, pp. 251-4, https://podj.com.pk/index.php/podj/article/view/427.