In the article titled “Expression of HE4 in Endometrial Cancer and Its Clinical Significance” [1], there were errors in Figures 2(b) and 2(c), where some points were outside the survival curve due to a software error. The corrected version of Figure 2 is shown below.

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(b)
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Figure 2 
Comparison of survival rates. Curves of deaths stratified by (a) HE4 strong positive; (b) stage; (c) differentiation; and (d) lymphatic metastasis.

Supplementary Materials

The raw data used in each version of SPSS. (Supplementary Materials)