Search results for: Lan Li
Digestive Diseases and Sciences > 2010 > 55 > 3 > 589-595
Digestive Diseases and Sciences > 2009 > 54 > 11 > 2303-2311
Digestive Diseases and Sciences > 2009 > 54 > 12 > 2769-2770
Digestive Diseases and Sciences > 2008 > 53 > 11 > 2837-2846