Search results for: Bai YANG
Journal of General Internal Medicine > 2005 > 20 > 2 > 139-142
Digestive Diseases and Sciences > 2001 > 46 > 12 > 2700-2707
Digestive Diseases and Sciences > 2000 > 45 > 7 > 1330-1336
Journal of General Internal Medicine > 2005 > 20 > 2 > 139-142
Digestive Diseases and Sciences > 2001 > 46 > 12 > 2700-2707
Digestive Diseases and Sciences > 2000 > 45 > 7 > 1330-1336