Sen, Krishna Gopal, Md Kamal Mostofa, Ahammed Ali, Sumitendra Kumar Sarkar, Chandona Sorcar, and Kohinoor Begum. “Efficacy of Betamethasone Oral Mini-Pulse Therapy in the Treatment of Lichen Planus”. Faridpur Medical College Journal 10, no. 2 (November 7, 2016): 47–49. Accessed October 9, 2025. https://www.banglajol.info/index.php/FMCJ/article/view/30267.