Digestive and Liver Disease
Digestive and Liver Disease > 2001 > 33 > 5 > 414-419
Digestive and Liver Disease > 2007 > 39 > 8 > 740-747
Digestive and Liver Disease > 2001 > 33 > 5 > 414-419
Digestive and Liver Disease > 2007 > 39 > 8 > 740-747