1. The distribution of cancer specimens from two pathology centers in Ethiopia;A Loutfi;Ethiopian medical journal,1992
2. Adeyemi M. Factors Affecting Cervical Cancer Screening Among African Women Living in the United States. 2011;
3. Awareness of HPV and cervical cancer prevention among Cameroonian healthcare workers;C McCarey;BMC women’s health,2011
4. Tsegaye S. Knowledge, Attitude, Practice of Cervical Cancer Screening and Its Associated Factors Among Female Students in Hawassa University College of Medicine and Health Science Hawassa (Doctoral dissertation, Addis Ababa University).2015.