Hashim, A., N. Sabry, and O. Refaat, National strategy and action plan for old age care in Egypt till 2015, , Cairo, Who EMRO, 2007.
Abulghar, H., M. Tag, and O. Refaat, "Sexuality in a Brutal Environment; a Study of the Sexual Experience among a Group of Street Girls in Cairo", Kasr El-Aini Medical Journal, 2010.
Shennawy, A., and O. Refaat, "Psychological and Audiological Profile of Tinnitus Patients", The Medicak Journal of Cairo University, vol. 77, issue 3, pp. 311-316, 2009.
Khowailed, A., E. Hamdi, D. Amer, and O. Refaat, "The Egyptian Law 71/2009 "Care of Mentally Ill Patients": Knowledge and Opinions of Service Providers, Relatives and Patients with Substance Abuse", Egyptian Journal of Pstchiatry, vol. 33, issue 2, pp. 74-82, 2012.
Rafoeal, R., A. Bakry, M. Emad Eldin, and O. Refaat, "Gender Differences in Executive Functions and Reading Abilities in Children with Attention Deficit Hyperactivity Disorder.", Egyptian Journal of Psychiatry, vol. 33, issue 2, pp. 311-316, 2012.
Moussa, S., M. Emad Eldin, D. Amer, and O. Refaat, "The impact of pediatric psychiatric morbidity as perceived by parents attending outpatient services. ", Egyptian Journal of Psychiatry , vol. 33, issue 2, pp. 102-110, 2012.
Moussa, S., M. Emad Eldin, A. Khowailed, and O. Refaat, "Ante-natal depression in expecting fathers: an Egyptian study.", Egyptian Journal of Psychiatry, vol. 33, issue 2, pp. 90-96, 2012.
Moussa, S., O. Refaat, M. Emad Eldin, and A. Khowailed, "Correlates of antenatal bonding: an Egyptian study.", Egyptian Journal of Psychiatry, vol. 33, pp. 126-134, 2012.
Asaad, T., T. Okasha, H. Ramy, and O. Refaat, "Correlates of psychiatric co-morbidity in a sample of Egyptian patients with bipolar disorder", Journal of Affective Disorders, vol. 166, pp. 347–352, 2014.