Filiation: | [Mesonero Gismero, F.] Hosp Univ Ramon & Cajal, Dept Gastroenterol, Madrid, Spain [Lopez-Sanroman, A.] Hosp Univ Ramon & Cajal, Dept Gastroenterol, Madrid, Spain [Zabana, Y.] Hosp Univ Mutua Terrassa, Ctr Invest Biomed Red Enfermedades Hepat & Digest, Gastroenterol, Barcelona, Spain [Fernandez-Clotet, A.] Hosp Clin Barcelona, Gastroenterol, Barcelona, Spain [Caballol, B.] Hosp Clin Barcelona, Gastroenterol, Barcelona, Spain [Nunez, A.] Hosp Univ Virgen del Rocio, Gastroenterol, Seville, Spain [Sola, A.] Hosp Univ Virgen del Rocio, Gastroenterol, Seville, Spain [Garcia, M. J.] Hosp Univ Marques de Valdecilla IDIVAL, Gastroenterol, Santander, Spain [Bertoletti, E.] Hosp Santa Creu & Sant Pau, Gastroenterol, Barcelona, Spain [Minguez, A.] Hosp Univ & Politecnico La Fe, Gastroenterol, Valencia, Spain [Suris, G.] Hosp Univ Bellvitge, Gastroenterol, Barcelona, Spain [Casis, B.] Hosp Univ 12 Octubre, Gastroenterol, Madrid, Spain [Ferreiro-Iglesias, R.] Hosp Clin Univ Santiago, Gastroenterol, Santiago De Compostela, Spain [Barreiro-de Acosta, M.] Hosp Clin Univ Santiago, Gastroenterol, Santiago De Compostela, Spain [Calafat, M.] Hosp Badalona Germans Trias & Pujol, Gastroenterol, Badalona, Spain [Jimenez, I.] Hosp Univ Galdakao, Gastroenterol, Bilbao, Spain [Miranda-Bautista, J.] Hosp Univ Gregorio Maranon, Gastroenterol, Madrid, Spain [Lamuela, L. J.] Hosp Univ Miguel Servet, Gastroenterol, Zaragoza, Spain [Fajardo, I.] Hosp Univ Mutua Terrassa, Gastroenterol, Barcelona, Spain [Torrealba, L.] Hosp Univ Doctor Josep Trueta, Gastroenterol, Girona, Spain [Najera, R.] Hosp Univ Rio Hortega, Gastroenterol, Valladolid, Spain [Saiz, R. M.] Hosp Univ Burgos, Gastroenterol, Burgos, Spain [Gonzalez, I.] Hosp Univ Puerta de Hierro Majadahonda, Gastroenterol, Madrid, Spain [Vicuna, M.] Complejo Hosp Navarra, Gastroenterol, Pamplona, Spain [Garcia-Morales, N.] Hosp Alvaro Cunqueiro, Gastroenterol, Vigo, Spain [Gutierrez, A.] Hosp Gen Univ Alicante, Ctr Invest Biomed Red Enfermedades Hepat & Digest, Inst Invest Sanitaria & Biomed Alicante ISABIA, Gastroenterol, Alicante, Spain [Lopez-Garcia, A.] Hosp del Mar, Gastroenterol, Barcelona, Spain [Benitez, J. M.] Hosp Univ Reina Sofia, Gastroenterol, Cordoba, Spain [Rubin de Celix, C.] Hosp Univ La Princesa, Ctr Invest Biomed Red Enfermedades Hepat & Digest, Inst Invest Sanitaria Princesa IIS IP, Gastroenterol, Madrid, Spain [Tejido, C.] Complejo Hosp Univ Ourense, Gastroenterol, Orense, Spain [Brunet, E.] Hosp Univ Parc Tauli, Gastroenterol, Sabadell, Spain [Hernandez, A.] Hosp Univ Nuestra Senora de Candelaria, Gastroenterol, Tenerife, Spain [Suarez, C.] Hosp Univ La Paz, Gastroenterol, Madrid, Spain [Piquqeras, M.] Consorci Sanitari Terrassa, Gastroenterol, Barcelona, Spain [Castano, A.] Hosp Univ Cent Asturias, Gastroenterol, Oviedo, Spain [Ramos, L.] Hosp Univ Canarias, Gastroenterol, Tenerife, Spain [Sobrino, A.] Hosp Gen Univ Ciudad Real, Gastroenterol, Ciudad Real, Spain [Rodriguez-Grau, M. C.] Hosp Univ Henares, Gastroenterol, Coslada, Spain [Elosua, A.] Hosp Garcia Orcoyen, Gastroenterol, Estella, Spain [Montoro, M.] Hosp Gen Univ San Jorge, Gastroenterol, Huesca, Spain |