Clinical Gastroenterology and Hepatology
Clinical Gastroenterology and Hepatology > 2012 > 10 > 1 > 9-15
Clinical Gastroenterology and Hepatology > 2012 > 10 > 1 > 91-94
Clinical Gastroenterology and Hepatology > 2012 > 10 > 1 > 72-78
Clinical Gastroenterology and Hepatology > 2012 > 10 > 1 > 30-36
Clinical Gastroenterology and Hepatology > 2012 > 10 > 1 > 84-90.e1
Clinical Gastroenterology and Hepatology > 2012 > 10 > 1 > 58-64.e1