Weigt Jochen, Barsic Neven, Malfertheiner Peter
Department of Gastroenterology, Hepatology, and Infectious Diseases, Otto-von-Guericke University, Magdeburg, Germany.
Department of Gastroenterology and Hepatology, Sestre Milosrdnice University Hospital Center, University of Zagreb School of Medicine, Zagreb, Croatia.
Endoscopy. 2015;47 Suppl 1 UCTN:E129-30. doi: 10.1055/s-0034-1391356. Epub 2015 Mar 11.