Search results for: R Kramer
Journal of Hepatology > 2017 > 66 > 2 > 355-362
The Clinical Respiratory Journal > 10 > 2 > 239 - 245
Digestive Diseases and Sciences > 2014 > 59 > 1 > 108-116
Clinical Gastroenterology and Hepatology > 2013 > 11 > 4 > 373-381.e1
Digestive Diseases and Sciences > 2013 > 58 > 7 > 1967-1975