Omar, W., and M. Elsayed, "Mortality prediction of Miroalbuminuria in septic patients", Open access macedonian journal of medical science, 2019. microalbuminuria_oamjms.pdf
Omar, W., H. Elgawaby, H. Elatroush, A. Moafi, and K. Mashhour, Comparison Between Complete Revascularization in Primary Percutaneous Coronary Intervention versus Culprit-Only Revascularization, , Cairo, Cairo university, 2012. md_paper.doc
Omar, W., H. Elgawaby, H. Elatroush, A. Moafi, and K. Mashhour, "Comparison Between Complete Revascularization in Primary Percutaneous Coronary Intervention versus Culprit-Only Revascularization", Acute cardiovascular Care 2015 congress, Vienna- Austria, 19 October, 2015. md_paper.doc
Omar, W., H. Elgawaby, M. Ashraf, and A. Rizk, "Comparison of high bolus dose of Tirofiban versus conventional dose in primary PCI in acute ST elevation myocardial infarction", 4th International Pan-Arab Critical Care Medicine Congress, Sharm Elsheik, 11 October, 2009. walid_omar_abstract.doc