Gastroenterology
Gastroenterology > 2000 > 118 > 3 > 591-598
Gastroenterology > 2000 > 118 > 3 > 582-590
Gastroenterology > 2000 > 118 > 3 > 554-559
Gastroenterology > 2000 > 118 > 3 > 599-607
Gastroenterology > 2000 > 118 > 3 > 507-514
Gastroenterology > 2000 > 118 > 3 > 515-524
Gastroenterology > 2000 > 118 > 3 > 608-618
Gastroenterology > 2000 > 118 > 3 > 469-476
Gastroenterology > 2000 > 118 > 3 > 535-543
Gastroenterology > 2000 > 118 > 3 > 463-468