Digestive Diseases and Sciences
Digestive Diseases and Sciences > 1997 > 42 > 1 > 186-191
Digestive Diseases and Sciences > 1997 > 42 > 5 > 1087-1093
Digestive Diseases and Sciences > 1997 > 42 > 7 > 1438-1444
Digestive Diseases and Sciences > 1997 > 42 > 8 > 1681-1687
Digestive Diseases and Sciences > 1997 > 42 > 11 > 2277-2284
Digestive Diseases and Sciences > 1997 > 42 > 11 > 2285-2291
Digestive Diseases and Sciences > 1997 > 42 > 12 > 2487-2494
Digestive Diseases and Sciences > 1998 > 43 > 10 > 2173-2176
Digestive Diseases and Sciences > 1998 > 43 > 12 > 2573-2576
Digestive Diseases and Sciences > 1999 > 44 > 3 > 624-630
Digestive Diseases and Sciences > 1999 > 44 > 5 > 1013-1019
Digestive Diseases and Sciences > 1999 > 44 > 6 > 1236-1242
Digestive Diseases and Sciences > 2000 > 45 > 4 > 685-689
Digestive Diseases and Sciences > 2000 > 45 > 7 > 1389-1391