In the article “The Application of DNA Ploidy Analysis in Large-Scale Population Screening for Cervical Cancer” [Acta Cytologica 2021;65:385–392, DOI: 10.1159/000518052] by Guo et al., the first author found that revealing information was given in the online supplementary material. The name and address were removed from the table.

The corrected online supplementary material is available at https://doi.org/10.6084/m9.figshare.15648876.v1.