EPCAM and invasive breast carcinoma: Median fold change of CD24 expression in the EpCAM(+) fraction was 2.00 (range: 1.42–3.81) in HD and 1.91 (range: 0.91–15.14) in CD24high (Mann-Whitney test, Ζ = −0.492, p = 0.623) and 0.62 (range: 0.29–0.88) in CD24low early BrCa patients (Mann-Whitney test, Ζ = −5.577, p < 0.001) (Figure 1B).