Cyrany Jiri, Melek Jan, Dedek Petr, Toms Jan, Rejchrt Stanislav
2nd Department of Internal Medicine - Gastroenterology, University Hospital, Hradec Kralove, Czech Republic.
Charles University in Prague, Faculty of Medicine in Hradec Kralove, Hradec Kralove, Czech Republic.
Endoscopy. 2014;46 Suppl 1 UCTN:E543-4. doi: 10.1055/s-0034-1377772. Epub 2014 Nov 19.