Author/Authors :
maroni, luca university of amsterdam - academic medical center, tytgat institute for liver and intestinal research - department of gastroenterology and hepatology,, Amsterdam, Netherlands , maroni, luca università politecnica delle marche - department of gastroenterology, Ancona, Italy , pierantonelli, irene università politecnica delle marche - department of gastroenterology, Ancona, ItalY , pierantonelli, irene medical university of vienna - department of internal medicine iii, division of gastroenterology and hepatology, Vienna, Austria , benedetti, antonio università politecnica delle marche - department of gastroenterology, Ancona, Italy , marzioni, marco università politecnica delle marche - department of gastroenterology, Ancona, Italy
