Sbai, A. A. ., Eabdenbitsen, A., Elayoubi, F. ., & Ghailan, M. R. . (2018). Squamous Cell Carcinoma of the Lower Lip Arising in Discoid Lupus Lesion - A Case Report. Integrative Journal of Medical Sciences, 5. https://doi.org/10.15342/ijms.v5ir.196