Case 143. HPV-16 infection (severe dysplasia) (38 y-o F)

　 　 　 　
　 Cervical smear and biopsy from a sexually active woman with colposcopic abnormality 　
　 　 　 　

　

 　 Cervical biopsy discloses dysplastic squamous mucosa with mild and focal surface differentiation (HE).