Correction to: Scientific Reports https://doi.org/10.1038/s41598-020-61028-9, published online 03 March 2020


This article contains errors in Figure 3, where a typographical error occurred in the preparation of panels (a) and (b). The correct Figure 3 appears below as Figure 1.

Figure 1
figure 1

Comparison of survival distribution in three different time periods (2004–2015) according to (A) curative treatment and (B) non-curative treatment. Significant differences in survival distributions were found among three different cohorts (both p < 0.001).