Amal A. Mohamed, S. Abd-Elsalam, M. Zaghloul, M. Attala, R. A. Khattab, A. Khater, D. A. El-damasy, E. El-Sayed, S. Hassanin, N. Hawash, et al., "Association between Human Leukocyte Antigen- DQ Polymorphisms and Treatment Response in Chronic Hepatitis B Egyptian Population: A Prospective Study. ", The Open Biomarkers Journal. , vol. 10, pp. 55-59, 2020.
Mohamed, A. A., N. Mohamed, S. Mohamoud, F. E. Zahran, R. A. Khattab, D. A. E. - damasy, E. Alsayed, and S. Abd-Elsalam, "SARS-CoV-2: The path of prevention and control. ", Infectious Disorders - Drug Targets. , 2020.
Mohamed, A. A., M. A. Hamid, N. El-Toukhy, A. Sabry, R. A. Khattab, D. A. E. - damasy, A. Ahmed, M. Elkadeem, and S. Abd-Elsalam, "Predictive and prognostic value of ascitic fluid mannose- binding lectin in patients with with spontaneous bacterial peritonitis. ", Anti-Inflammatory and Anti-Allergy Agents in Medicinal Chemistry., 2020.
Khattab, R. A., N. A. Ahmed, Y. M. Ragab, and S. A. Rasmy, "Bacteria producing antimicrobials against Clostridium difficile isolated from human stool.", Anaerobe , vol. 63 (2020) 102206. DOI: 10.1016/j.anaerobe.2020.102206. PMID: 32339663., pp. 1-9, 2020.
Khattab, R. A., M. Abdelfattah, and I. Fahmy, "Study of the resistance pattern and alteration in the conjunctival flora of patients exposed to repeated antibiotics.", International Eye Science , vol. 19, issue 11, pp. 1828-1833, 2019. dr_rania_khattab_ies_2019.pdf
Amer, F., M. M. Yousif, H. Mohtady, R. A. Khattab, E. Garagozd, K. F. M. Ayaz, and N. M. Hammad, "Surveillance and impact of occult hepatitis B virus, SEN virus, and Torque teno virus in Egyptian hemodialysis patients with chronic hepatitis C virus infection.", International Journal of Infectious Diseases, vol. 92, pp. 13-18, 2020. dr.rania_khattab_2020_ijid.pdf
Mohamed, A. A., E. A. R. Almonaem, A. I. Mansour, H. A. F. Algebaly, R. A. Khattab, and Y. E. S. Abd, "Importance of Studying the Levels of Hepcidin and Vitamin D in Egyptian Children with Chronic Hepatitis C", Journal of Translational Internal Medicine, vol. 7, issue 1, pp. 15-21, 2019. dr._rania_khattab_j._of_t._i.m._2019__importance_of_studying_the_levels_of_hepcidin_and_vitamin_d_in_egyptian_children_with_ch.pdf
Mohamed, A. A., S. Abdo, E. Said, W. E. Agawy, P. Awad, A. I. M. Ghanem, R. A. Khattab, D. A. E. - damasy, M. Elkadeem, and S. Abd-Elsalam, "Serum Vitamin D Levels in Chronic Hepatitis B Patients Before and During Treatment.", Infectious Disorders - Drug Targets., vol. 20, pp. 1-8, 2020.
Helal, H. S., A. Hanora, R. A. Khattab, H. Hamouda, and H. Zedan, "Mining of Egypt’s Red Sea invertebrates for potential bioactive producers", Biotechnology Letters, 2018. dr._rania_khattab_2018_bio.l._article_miningofegyptsredseainvertebra.pdf
Elshimy, R., R. A. Khattab, H. Zedan, A. E. - D. S. Hosny, and T. H. Elmorsy, "Study on prevalence and genetic discrimination of methicillin-resistant Staphylococcus aureus (MRSA) in Egyptian hospitals ", African Journal of Microbiology Research , vol. 12, issue 27, pp. 629-646, 2018. dr._rania_khattab_2018_ajmr.pdf