Volume & Issue: Volume 11, Issue 4, December 2021, Pages 318-429 

Review article and meta analysis

Gut Microbiota Characteristics in Ulcerative Colitis and other Gastrointestinal ‎Diseases ‎ ‎

Pages 320-330

Ayman Ellehleh; Naglaa Elabd; Rania Azmy; Chris Tselepis; Walaa Shaheen


Original Article

Role of Eosinophilic Inflammation in Disease Severity among Egyptian COVID-19 Patients‎ ‎

Pages 331-342

Mariam F Abdelmaksoud; Shaimaa H Fouad; Hieba G Ezzelregal; Shereen A Baioumy; Sara I Taha


Novel Score for Prediction of Esophageal Varices in HCV- Related ‎Chronic Liver Disease Patients ‎

Pages 343-353

Hend E Ebada; Amany Ebrahim; Ashraf Elbareedy; Mohamed Salaheldin; Ahmed Allam; Rania R Fouad; Ahmed S Abdelmoaty


Effect of Helicobacter pylori Infection on Insulin Resistance in non-Obese, ‎non-Diabetic Patients ‎ ‎

Pages 382-388

Ashraf A Askar; Ahmed A.M. Abdallah; Ahmed Sedky; Elzahraa M. Meghezel; Ali H Mohammed


A New Sequential Regimen for Treatment of H. Pylori in Naïve and Previously Treated Patients with ‎Traditional Triple Therapy ‎

Pages 404-411

Ahmed A Teima; Zeinab A Kasemy; Sally A ‎Mehesin; Nouran T Abo-elkheir; Mohamed Abdel-Samiee; Amany A Amer


Pattern of Serum Vitamin D in Individuals with non-Alcoholic Fatty Liver and ‎its Relation to Metabolic Dysfunction

Pages 412-422

Fatma R Moussa Mohamed; Samar S Ahmed; Shaymaa Abdelraheem Abdelhady; Mohamed Aboelmagd; Mohamed Farrag; Mariam Hassan; Naglaa Abd ‎Al Monem; Ahmed Abd Elrazik Mohamed; Dalia Ghareeb


Opinions, Commentaries

Are we able to Prevent Future Pandemics? A ‎Lesson from Covid-19 Pandemic

Pages 423-425

Tarek Hamed; Noha. Abdelsalam; Dina Sarhan; Eman Baz