Cantú-Germano, Elisa; Moreira, Leticia; Pérez-Aisa, Ángeles; Martínez-Domínguez, Samuel J; Voynovan, Irina; Bujanda, Luis; Jonaitis, Laimas; Tepes, Bojan; Garre, Ana; Lucendo, Alfredo J; Lerang, Frode; Butler, Thomas; Mahmudov, Umud; Huguet, Jose M; Tejedor-Tejada, Javier; Bogomolov, Pavel; Beales, Ian Lp; Phull, Perminder S; Pabon-Carrasco, Manuel; Castro-Fernández, Manuel; Alekseenko, Sergey; Pavoni, Matteo; Zaytsev, Oleg; Bumane, Renate; Denkovski, Maja; Cajal, Manuel D; Tatiana, Ilchishina; Areia, Miguel; Keco-Huerga, Alma; Babayeva, Gülüstan; Bermejo, Fernando; Simsek, Halis; Buzás, György M; Losurdo, Giuseppe; Bordin, Dmitry S; Kupcinskas, Juozas; Smith, Sinead M; Gasbarrini, Antonio; Leja, Marcis; Marcos-Pinto, Ricardo; Simsek, Cem; Papp, Veronika; Rodríguez, Blas Jg; Mejide, Pilar P; Villarroya, Ramón P; Alonso, Mónica S; Cano-Català, Anna; Megraud, Francis; O'Morain, Colm; Parra, Pablo; Nyssen, Olga P; Gisbert, Javier P

Nyssen, Olga P; Ortega, Guillermo J; Jonaitis, Laimas; Pérez-Aísa, Ángeles; Tepes, Bojan; Lucendo, Alfredo J; Tejedor-Tejada, Javier; Bumane, Renate; Garre, Ana; Huguet, Jose M; Perona, Monica; Núñez, Óscar; Pabón-Carrasco, Manuel; Castro-Fernández, Manuel; Areia, Miguel; Barrio, Jesús; Loro, Antonio Moreno; Butler, Thomas J; Marcos, María Soledad; Keco-Huerga, Alma; Cajal, Manuel Domínguez; Denkovski, Maja; Pavoni, Matteo; Buzás, György Miklós; Lerang, Frode; Losurdo, Giuseppe; Wolfe García, Pablo M; Phull, Perminder S; Martínez-Domínguez, Samuel J; Kupcinskas, Juozas; Leja, Mārcis; Marcos-Pinto, Ricardo; Smith, Sinead M; Gasbarrini, Antonio; Papp, Veronika; Rodríguez, Blas José Gómez; Alonso, Mónica Sánchez; Villarroya, Ramón Pajares; Mejide, Pilar Pazo; Jiménez-Moreno, Manuel; Pascual-Mato, Marta; Bravo-Pache, Concepción; Montes, Milagrosa; Cano-Català, Anna; Parra, Pablo; Moreira, Leticia; Mégraud, Francis; O'Morain, Colm; Bujanda, Luis; Gisbert, Javier P

Fedulovs, Aleksejs; Tzivian, Lilian; Zalizko, Polina; Ivanova, Santa; Bumane, Renāte; Janeviča, Jana; Krūzmane, Lelde; Krustins, Eduards; Sokolovska, Jelizaveta

García-Morales, Natalia; Pérez-Aísa, Ángeles; Fiorini, Giulia; Tepes, Bojan; Castro-Fernández, Manuel; Lucendo, Alfredo; Voynovan, Irina; Bujanda, Luis; Garre, Ana; Rodrigo, Luis; Martínez Domínguez, Samuel Jesús; Denkovski, Maja; Huguet Malavés, Jose M; Jonaitis, Laimas; Bumane, Renate; Zaytsev, Oleg; Mata Romero, Pilar; Barrio, Jesús; Fernández-Salazar, Luis; Sarsenbaeva, Aiman Silkanovna; Ortiz Polo, Inmaculada; Alekseenko, Sergey; Saracino, Ilaria Maria; Vaira, Dino; Keco-Huerga, Alma; Bordin, Dmitry; Gasbarrini, Antonio; Lerang, Frode; Rokkas, Theodore; Kupčinskas, Juozas; Leja, Marcis; Babayeva, Gulustan; Marcos Pinto, Ricardo; Tonkić, Ante; Smith, Sinead; Phull, Perminder; Buzas, Gyorgy M; Simsek, Halis; Boltin, Doron; Gridnyev, Oleksiy; Venerito, Marino; Milivojevic, Vladimir; Torà, Núria; Cano-Català, Anna; Moreira, Leticia; Nyssen, Olga P; Mégraud, Francis; O'Morain, Colm; Gisbert, Javier P; Puig, Ignasi; On Behalf Of Hp-EuReg Investigators