1. Liver Unit and Digestive Department H.G.U Gregorio Marañón Madrid Spain
2. CIBEREHD Instituto de Salud Carlos III Madrid Spain
3. Department of Pathology H.G.U, Gregorio Marañón Madrid Spain
4. Department of Radiology H.G.U, Gregorio Marañón Madrid Spain
5. Liver Transplant and Hepatobiliary Surgery Unit H.G.U, Gregorio Marañón Madrid Spain
6. Department of Internal Medicine H.G.U, Gregorio Marañón Madrid Spain
7. School of Medicine Complutense University Madrid Spain