Cervical Cancer
What is cervical cancer?
The cervix is a small, donut-shaped structure. It is located at the top of the vagina. It is the entrance to the uterus.
Cervical cancer begins in the outer layer of the cervix. This outer layer is called the cervical epithelium. Tiny changes begin in epithelial cells. Over time, cells may become cancerous and grow out of control.
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