Correction to: Association of PD-L1 and IDO1 expression with JAK–STAT pathway activation in soft-tissue leiomyosarcoma

Correction to: Journal of Cancer Research and Clinical Oncology https://doi.org/10.1007/s00432-020-03390-9

In the original article published, the data of AJCC stage in Tables 1 and 2 were in AJCC 7th edition. There is no change in the conclusion, but we would like to update the data of Tables 1 and 2 to AJCC 8th edition.

Table 1 Correlations of clinicopathological characteristis with PD-L1, IDO1, pJAK2 and TDO2 immunoexpression

Table 2 Univariate Cox regression analyses of the relationships of prognosis with clinicopathological factors and IHC results