 - Normal Pap smear collected at the screening visit. If a subjects Visit 0 Pap smear result is any of the following, the person is ineligible for participation: ASC-US atypical squamous cells of undetermined significance, AGC atypical glandular cells, ASC-H atypical squamous cells, cannot ro high grade lesion, LSIL low grade squamous intraepithelial lesions, HSIL high grade squamous intraepithelial lesions, adenocarcinoma in situ, adenocarcinoma, squamous cell carcinoma in situ, squamous cell carcinoma or inadequate sample. 