1.Jirjees F, Saad A, Al Hano Z, Hatahet T, Al Obaidi H, Dallal Bashi Y. COVID-19 treatment guidelines, do they really reflect best medical practices to manage the pandemic? Infection Diseases Reports, 2021, 13.
2.Barakat M, Jirjees F (Co-First Author), Al-Qudah R, Alfoteih Y, Kharaba Z, Al-Obaidi H. The Era of E-Cigarettes: A Cross-Sectional Study of Vaping Preferences, Reasons to Use and Withdrawal Symptoms among Current E-Cigarette Users in the United Arab Emirates. Journal of Community Health, 2021, 9; 1-11. https://doi.org/10.1007/s10900-021-00967-4
3.Barakat M, Assaf AM, Al-Qudah R, Thiab S, Alhamed M, Al-Obaidi HJ, Jirjees FJ, Basheti I. Perception of adults toward electronic cigarettes: a cross-sectional study from Jordan. Primary Health Care Research & Development, 2021, 22(e3): 1–9. https://doi.org/10.1017/S1463423621000062
4.Barakat M, Al-Qudah R, Alfayoumi I, Al-Obaidi H, Jirjees F, Basheti I. Electronic cigarettes’ withdrawal severity symptoms among users during intermittent fasting: a cross-sectional study. Addiction Science and Clinical Practice, 2021, 16:10 https://doi.org/10.1186/s13722-021-00219-9
5.Alsous M, Ali A, Al-Azzam S, Abdel Jalil M, Al-Obaidi H, Al-abbadi E, Hussain Z, Jirjees F. Knowledge and Awareness about Human Papillomavirus Infection and Its Vaccination among Women in Arab Communities, Scientific Reports, 2021, 11:786 https://doi.org/10.1038/s41598-020-80834-9
6.Soliman K, Jirjees F (Co-First Author), Sonawanea R, Sheshala R, Wanga Y, Jones D, Raj T. Latanoprost quantification in ocular implants and tissues: HPLC-fluorescence vs HPLC-UV. Journal of Chromatographic Science, 2021, 59(1): 64–70. doi: 10.1093/chromsci/bmaa078
7.Jirjees F, Dallal Bashi Y, Al Obaidi Hala. COVID-19 death and BCG vaccination programs worldwide. Tuberculosis and Respiratory Diseases, 2021, 84(1): 13-21. DOI: https://doi.org/10.4046/trd.2020.0063