Gastroenterology
Gastroenterology > 2013 > 144 > 2 > 294-297
Gastroenterology > 2013 > 144 > 2 > 323-332
Gastroenterology > 2013 > 144 > 2 > 402-413.e12
Gastroenterology > 2013 > 144 > 2 > 447-456
Gastroenterology > 2013 > 144 > 2 > 369-380
Gastroenterology > 2013 > 144 > 2 > 392-401
Gastroenterology > 2013 > 144 > 2 > 381-391
Gastroenterology > 2013 > 144 > 2 > 283-293