1Radfar L, Wild RC, Suresh L. A comparative treatment study of topical tacrolimus and clobetasol in oral lichen planus. Oral Surg Oral Med Oral Pathol Oral Radiol Endod, 2008, 105 (2): 187-193.
2Corrocher G, Di Lorenzo G, Martinelli N. Comparative effect of tacrolimus 0.1% ointment and clobetasol 0.05% ointment in patients with oral lichen planus. J Clin Periodontol, 2008, 35 (3): 244-249.
1Al-Mutairi N,El-Khalawany M.Clinicopathological characteristicsof lichen planus pigmentosus and its response to tacrolimusointment:an open label,non-randomized,prospective study.J EurAcad Dermatol Venereol,2010,24(5):535-540.