Correction to: Low-dose decitabine enhances the effect of PD1 blockade in colorectal cancer with microsatellite stability by re-modulating the tumor microenvironment

In the published version of this paper,we repeatedly copied the image of the DAC-7 day as the DAC-14 day.The corrected Fig.6 is provided below.The figure legend was revised in order to avoid confusion and is shown below for reference.Although we regret our mistake during figure assembly and would like to apologize for any inconvenience it may have caused,we did not manipulate our data in any way.This unintentional error also has no bearing on the work's scientific conclusions.