Role of magnetic resonance imaging and ultrasonography in diagnosis and followup rheumatoid arthritis in hand and wrist joints

by Waleed M. Hetta, Sherin M. Sharara, Gehan Ali Gouda
Published 2018-12-01

Effect of hepatitis C virus infection on patients with pulmonary tuberculosis

by Amr Darwish, Mahmoud M Elhabashy, Gehan Ali, Hadeer Elshorbagy
Published 2019-01-01

Comparison between endobronchial forceps-biopsy and cryo-biopsy by flexible

by Sami El-Dahdouh, Gehan Ali Abd Elaal, Noha El-kady
Published 2016-01-01