However, Hou et al. [20] claimed that Th17 cells and FOXP3-expressing T cells were significantly increased in uterine cervical cancer and cervical intraepithelial neoplasia while the ratio of Th17/FOXP3 Treg cells was decreased in tumor-infiltrating lymphocytes (TILs). The gene discussed is FOXP3; the disease is cervical intraepithelial neoplasia.