Digestive Diseases and Sciences
Digestive Diseases and Sciences > 2008 > 53 > 3 > 647-656
Digestive Diseases and Sciences > 2008 > 53 > 4 > 933-937
Digestive Diseases and Sciences > 2008 > 53 > 5 > 1257-1260
Digestive Diseases and Sciences > 2008 > 53 > 5 > 1285-1288
Digestive Diseases and Sciences > 2008 > 53 > 7 > 1902-1909
Digestive Diseases and Sciences > 2008 > 53 > 7 > 1757-1773
Digestive Diseases and Sciences > 2008 > 53 > 9 > 2474-2479
Digestive Diseases and Sciences > 2008 > 53 > 11 > 2947-2954