Erratum

In the article "Improving Diagnostic Accuracy of Indeterminate Thyroid Fine-Needle Aspiration Using Results of Ultrasound Examination, Cyclin D1 Immunostaining, and Molecular Testing" [Acta Cytologica. 2025;69(6):515-527; https://doi.org/10.1159/000545319] by He et al., the following is being corrected as Figures 1, 2, 5, 6, 7, and 8 had been previously published by He et al. [1-3] without obtaining appropriate copyright permission.The authors have now replaced all affected figures with previously unpublished images derived from the same patient cohort and experimental period. These replacement images have been cross-verified against original laboratory records to ensure accuracy and to prevent any copyright infringement.The original article has been corrected to reflect these changes.