Institution: | 1. Department of Gastroenterology, Hospital General de Tomelloso, Tomelloso, Spain;3. Instituto de Investigación Sanitaria Princesa, Madrid, Spain;4. Department of Gastroenterology, Hospital Universitario La Princesa, Madrid, Spain;5. Department of Gastroenterology, Hospital de Villadecans, Barcelona, Spain;7. Department of Gastroenterology, Hospital Universitario Vall d’Hebron, Barcelona, Spain;12. Department of Gastroenterology, Hospital Universitario Río Hortega, Valladolid, Spain;8. Department of Gastroenterology, Hospital Universitario de Fuenlabrada, Fuenlabrada, Spain;9. Department of Allergy, Complejo Hospitalario Universitario de Albacete, Albacete, Spain;71. Department of Gastroenterology, University Hospital Santa María - University Hospital Arnau de Vilanova, Lerida, Spain;123. Centro de Investigacion Biomedica en Red Enfermedades Hepáticas y Digestivas, Madrid, Spain;84. Research Unit, Hospital General Mancha Centro, Alcázar de San Juan, Spain |