HSDL2 and cervical squamous intraepithelial neoplasia: The positive staining rates and strongly positive staining rates of HSDL2 in cervical cancer tissues are 87.39% (104/119) and 60.5% (72/119), respectively, much higher than in CIN (62.07%, 37.93%) and in normal tissues (26.67%, 2.22%) (P < .001, Figure 1C).