Similarly, tumor weights were significantly higher in the EpCAM+ group (4.56 ± 0.42 g, p < 0.001), followed by the mixed group with 50% EpCAM+ CSCs (2.77 ± 0.69 g), and least in the EpCAM- group with 0% CSCs, (0.8 ± 0.50 g). Here, EPCAM is linked to neoplasm.