ap<0.05 compared between incomplete TZ and
TZ type I.
bp<0.05 compared with each AUC with 0.5.
PPV: positive predictive value. NPV: negative predictive value. AUC:
area under the curve. ASCUS: atypical squamous cells of undetermined
significance. LSIL: low-grade squamous intraepithelial lesion. ASC-H:
atypical squamous cells cannot exclude high-grade squamous
intraepithelial lesion. TS: TruScreen. TZ: transformation zone. CIN:
cervical intraepithelial neoplasia.