The American Journal of Gastroenterology
The American Journal of Gastroenterology > 2001 > 96 > 1 > 223-226
The American Journal of Gastroenterology > 2001 > 96 > 1 > 16-26
The American Journal of Gastroenterology > 2001 > 96 > 1 > 107-111
The American Journal of Gastroenterology > 2001 > 96 > 1 > 58-62
The American Journal of Gastroenterology > 2001 > 96 > 1 > 184-195
The American Journal of Gastroenterology > 2001 > 96 > 1 > 238-241
The American Journal of Gastroenterology > 2001 > 96 > 1 > 126-131
The American Journal of Gastroenterology > 2001 > 96 > 1 > 63-70
The American Journal of Gastroenterology > 2001 > 96 > 1 > 157-164
The American Journal of Gastroenterology > 2001 > 96 > 1 > 8-15
The American Journal of Gastroenterology > 2001 > 96 > 1 > 132-137