1. Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona Barcelona Spain
2. University of Barcelona, Faculty of Medicine Barcelona Spain
3. EASL International Liver Foundation Geneva Switzerland
4. Gastroenterology Unit, Department of Medicine King Abdulaziz Medical City Jeddah Saudi Arabia
5. University of Jeddah Jeddah Saudi Arabia
6. Dubai Health Insurance Corporation Dubai UAE
7. Liver Transplant Center, King Faisal Specialist Hospital & Research Centre Riyadh Saudi Arabia
8. Division of Gastroenterology and Hepatology John Hopkins University Baltimore Maryland USA
9. Rashid Hospital Dubai UAE