Publications by authors named "Ashraf Othman Sayed"
Ashraf Othman Sayed, Nancy Selim Zeidan, Dalia Monir Fahmy, Hossam A Ibrahim
Ther Clin Risk Manag· July 2017
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Nasser Keshar Abdulnaby, Ashraf Othman Sayed, Nehad Mohamed Shalaby
Ther Clin Risk Manag· November 2016
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