Search results for: Xiaofeng Fan
Digestive Diseases and Sciences > 2001 > 46 > 3 > 563-566
The American Journal of Gastroenterology > 1999 > 94 > 5 > 1347-1354
Digestive Diseases and Sciences > 2001 > 46 > 3 > 563-566
The American Journal of Gastroenterology > 1999 > 94 > 5 > 1347-1354