Search results for: Bai YANG
Digestive Diseases and Sciences > 2010 > 55 > 6 > 1649-1657
Digestive Diseases and Sciences > 2001 > 46 > 12 > 2700-2707
Digestive Diseases and Sciences > 2000 > 45 > 4 > 781-788
Digestive Diseases and Sciences > 2000 > 45 > 7 > 1330-1336