the authors have carried out a cyto-hystologic study on 533 cervical intraepithelial neoplasias ( cin ) devoted to identifying the association frequency between cervical dysplastic lesions and cervico-vaginal infections caused by trichomonas vaginalis , chlamydia trachomatis , herpes simplex virus and human papilloma virus .
C0206708
cervical
C0334044
dysplastic