Agarwala, M.K. et al. 2019. Lichen Planus - A Clinicopathological Correlation from a Tertiary Care Institute in Chhattisagrh. International Journal of Innovative Research in Medical Science. 4, 08 (Aug. 2019), 497 to 503. DOI:https://doi.org/10.23958/ijirms/vol04-i08/706.