Mitra, S. K., Misra, R. K., Rai, R., Rai, P., & Arya, M. L. (2016). Study of expression patterns of cytokeratin 8 and 18 in oral cancers. Tropical Journal of Pathology and Microbiology, 2(3), 83-88. https://doi.org/10.17511/jopm.2016.i03.01