I. A. Al-Shammari and N. A. Al-Alwan, “Significance Of Cervical Cytology Screening (Pap Smear) In The Detection Of Precancerous Cervical Lesions”, JFacMedBagdad, vol. 49, no. 3, pp. 315–322, Oct. 2007, doi: 10.32007/jfacmedbagdad.4931356.