Cervical carcinoma in situ:  difficulties in differential diagnosis.
D002278:Carcinoma in Situ; D002584:Cervix Uteri; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D009369:Neoplasms; D002583:Uterine Cervical Neoplasms
CERVIX, UTERINE/neoplasms