Human Papillomavirus in Menstrual Blood

Exploration of Optimal Experimental Settings to Detect Human Papillomavirus From Menstrual Blood in Women With High-grade Squamous Intraepithelial Lesion or High-risk Human Papillomavirus Infection

The investigators tried to know whether a virus causing cervical cancer could be detected in menstrual blood and to set up a experimental setting to detect the virus.

Inclusion Criteria:

• Premenopausal women with HSIL at Pap test or high-risk HPV

Exclusion Criteria:

• Suspicious cancer