by
National Cancer Institute
Title Page
1. Common Infection
2. Infection Is Sexually Transmitted
3. Low-Risk and High-Risk HPVs
4. Virus Penetrates Cervix
5. Virus Uncoats
6. Virus Disables Suppressors
7. Virus-Like Particles
8. The Vaccination
9. Antibodies Prevent Infection
10. Pap Test Still Necessary
11. More Work Ahead