Author = Khalil, Osama A.
Role of Magnetic Resonance Imaging in Diagnosis of Parkinsonism

Volume 30, Issue 4, October 2019, Pages 10-16

Marwa M. Ahmed; Osama A. Khalil; Mohammed Gaber Essawy; Manal F. Abosamra


The role of different fetal pulmonary artery Doppler indices in the prediction of neonatal respiratory distress syndrome

Volume 30, Issue 2, April 2019, Pages 64-71

Osama A. Khalil; Hosny S. Abdel Ghany; Nasr M. Mohamed Osman; Mohamed K. Abdelhamid