Gastroenterology
Gastroenterology > 2005 > 129 > 1 > 98-104
Gastroenterology > 2005 > 129 > 1 > 131-141
Gastroenterology > 2005 > 129 > 1 > 185-203
Gastroenterology > 2005 > 129 > 1 > 34-41
Gastroenterology > 2005 > 129 > 1 > 50-65
Gastroenterology > 2005 > 129 > 1 > 328-337
Gastroenterology > 2005 > 129 > 1 > 86-97