SDC1 and intraepithelial neoplasia: Epithelial dysplasia was found in 15 cases (24.6%).CD20 immuno-expression was found in all cases (Figure 1) while CD138 was expressed in 38 (62.3%) of cases (Figure 2).The mean expression of CD20 and CD138 were found to be 22.5%±15.17% and 4.74%±9.23%, respectively (Table 2).