O. Kassem

High-resolution constructive interference in steady-state imaging in tethered cord syndrome: technical note.

M. Samii, D. Hellwig, S. Rosahl, 2005, Surgical neurology.

Magnesium sulphate versus Dexmedetomidine as adjuvants for local anasthetics in peribulbar block for eye surgeries: Clinical comparative study

A. Elgarhy, O. Kassem, Mahmoud G. Salim, 2018, The Egyptian Journal of Hospital Medicine.