S. W. Qureshi, U. D. Bhatti, and A. A. Shamsi, “LICHEN PLANUS: A RETROSPECTIVE STUDY OF 217 PATIENTS”, Pak Oral Dent J, vol. 37, no. 3, pp. 422–425, Sep. 2017, Accessed: Feb. 28, 2026. [Online]. Available: https://podj.com.pk/index.php/podj/article/view/52