Cervical intraepithelial neoplasia (CIN) is the presence of abnormal cells on the surface of the cervix. A Pap smear and colposcopy are two of the procedures performed to monitor the cells and appearance of the cervix.
Review date: 6/9/2006
Reviewed by: Rita Nanda, M.D., Department of Medicine, Section of Hematology/Oncology, University of Chicago Medical Center, Chicago, IL. Review provided byVeriMed Healthcare Network.
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