Kshetrimayum, S., N. S. Thokchom, V. ., and N. A. Bishurul Hafi. “Lichen Sclerosus: A Clinical Study”. International Journal of Research in Dermatology, vol. 3, no. 4, Nov. 2017, pp. 481-4, doi:10.18203/issn.2455-4529.IntJResDermatol20175369.