Sondhi, M.; Mehta, K. S.; Mahajan, V.; Chauhan, P. S.; Minhas, A.; Dhattarwal, N.; Rana, A. Safety and Efficacy of Hydroxychloroquine in Patients of Symptomatic Oral Lichen Planus. J Pak Assoc Dermatol 2020, 30, 468-473.