Journal of Digestive Diseases
Journal of Digestive Diseases > 15 > 2 > 54 - 61
Journal of Digestive Diseases > 17 > 7 > 421 - 432
Journal of Digestive Diseases > 17 > 8 > 526 - 537
Journal of Digestive Diseases > 18 > 5 > 273 - 282
Journal of Digestive Diseases > 18 > 6 > 319 - 322
Journal of Digestive Diseases > 18 > 9 > 504 - 510
Journal of Digestive Diseases > 18 > 10 > 556 - 565
Journal of Digestive Diseases > 21 > 12 > 674 - 686