Digestive Diseases and Sciences
Digestive Diseases and Sciences > 1997 > 42 > 12 > 2529-2536
Digestive Diseases and Sciences > 1997 > 42 > 12 > 2411-2419
Digestive Diseases and Sciences > 1997 > 42 > 12 > 2403-2410
Digestive Diseases and Sciences > 1997 > 42 > 12 > 2446-2452
Digestive Diseases and Sciences > 1997 > 42 > 12 > 2537-2546
Digestive Diseases and Sciences > 1997 > 42 > 12 > 2599-2602
Digestive Diseases and Sciences > 1997 > 42 > 12 > 2581-2584
Digestive Diseases and Sciences > 1997 > 42 > 12 > 2420-2425
Digestive Diseases and Sciences > 1997 > 42 > 12 > 2577-2580
Digestive Diseases and Sciences > 1997 > 42 > 12 > 2606-2611
Digestive Diseases and Sciences > 1997 > 42 > 12 > 2432-2438
Digestive Diseases and Sciences > 1997 > 42 > 12 > 2487-2494
Digestive Diseases and Sciences > 1997 > 42 > 12 > 2426-2431
Digestive Diseases and Sciences > 1997 > 42 > 12 > 2524-2528
Digestive Diseases and Sciences > 1997 > 42 > 12 > 2572-2575
Digestive Diseases and Sciences > 1997 > 42 > 12 > 2560-2565