Identify the anterior and posterior lip of the cervix, red columnar epithelium, pink squamous epithelium, the squamocolumnar junction, and the transformation zone. Observe all four vaginal ...
HPV is thought to access the basal cells through microabrasion of the squamous epithelium. CIN: Cervical intraepithelial neoplasia; HPV: Human papillomavirus. Genome organization of the ...