al. [16] reported that significantly increased levels of MIP-1a, TNF, IL-12 and IL-10 cytokines were associated with a reduced likelihood of any HPV clearance (including low and high-risk types) among women with incident HPV infections, but without cervical intraepithelial neoplasia (CIN). This evidence concerns the gene IL10 and cervical squamous intraepithelial neoplasia.