د. عصام أحمد أحمد البرعي

Antiglycan Antibodies in Diagnosis, Phenotyping and Behavior in Egyptian Patients with Crohn's Disease

Comparison between Prophylactic versus Therapeutic Doses of Low-Molecular-Weight Heparin in Severely Ill Coronavirus Disease 2019 Patients in Relation to Disease Progression and Outcome

The Effect of Steroid Therapy in the Outcome of Severe Cases of COVIDPneumonia and Comparison between Hydrocortisone and Methylprednisolonein Treatment of Severe Cases